| 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: United States (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.05
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: United Kingdom (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Taiwan (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Nov 2016
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            May 2000 - Nov 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Switzerland (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Sweden (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Dec 2001 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Spain (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Nov 2000 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Slovak Republic (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Feb 2001 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Singapore (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.33
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Portugal (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Jun 2016
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - Jun 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Norway (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Aug 2001 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: New Zealand (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.03
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Netherlands (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Malta (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            May 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 2016 - May 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Lithuania (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Oct 2016
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Oct 2000 - Oct 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Korea (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.03
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2001 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Japan (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.09
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Italy (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Israel (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2007 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Ireland (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Feb 2015
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 2002 - Feb 2015
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Greece (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.20
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Feb 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Germany (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.03
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Feb 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: France (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            May 2001 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Estonia (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.02
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jul 2000 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Denmark (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.01
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Apr 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: China, People Republic: Hong Kong (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Feb 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Belgium (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.02
            
                                            Feb 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - Feb 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Austria (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Jun 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Sep 2003 - Jun 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Australia (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.35
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Euro Area (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.17
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: European Union (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.16
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Export Earnings: No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -1.34
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Export Earnings: Fu... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.01
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.36
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.97
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -1.33
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2010 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.02
            
                                            Dec 2013
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2003 - Dec 2013
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2012
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2007 - Dec 2012
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Jun 2016
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Dec 2001 - Jun 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2007 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.37
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2002 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.14
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2011 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2003 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 3.24
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Dec 2017 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2017 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2015
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2006 - Dec 2015
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.02
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2001 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2002 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2009 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2015 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2008 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 3.62
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -1.12
            
                                            Dec 2015
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2007 - Dec 2015
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.03
            
                                            Dec 2013
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Dec 2013
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.22
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2002 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2011
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2009 - Dec 2011
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2013
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2013 - Dec 2013
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.04
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.03
            
                                            Dec 2015
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2005 - Dec 2015
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2011 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.02
            
                                            Dec 2016
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Sep 2008 - Dec 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            Dec 2012
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2012 - Dec 2012
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.04
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Dec 2010 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2010
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2001 - Dec 2010
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2015
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2015 - Dec 2015
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2014
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2001 - Mar 2014
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.22
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2013
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2009 - Dec 2013
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.16
            
                                            Mar 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2011 - Mar 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Sep 2016
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Dec 2002 - Sep 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2008 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2013
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2007 - Dec 2013
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2012
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2005 - Dec 2012
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2014
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2012 - Mar 2014
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2013
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2001 - Dec 2013
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2007 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2010 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2001 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Africa (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.22
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: CIS: Ukrain... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2014
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2002 - Dec 2014
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: CIS: Russia (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Sep 2001 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: CIS: Moldov... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: CIS: Kazakh... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: CIS: Belaru... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Sep 2013
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Dec 2007 - Sep 2013
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: CIS: Azerba... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2001 - Mar 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: CIS (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2014
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Dec 2014
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 2005 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Sep 2001 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Jun 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2009 - Jun 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.02
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2004 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 2017 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2015
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 2000 - Dec 2015
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Dec 2001 - Mar 2018
                                         |