| 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Dec 2016
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2002 - Dec 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2003 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2008 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.03
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.02
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.16
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2001 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2002 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2002 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Dec 2011
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2003 - Dec 2011
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2013
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2003 - Mar 2013
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2003 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 5.04
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Dec 2011
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Dec 2011
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2001 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.09
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2001 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.05
            
                                            Mar 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2011
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2011 - Dec 2011
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.32
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2001 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.05
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Emerging and Develo... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 4.41
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: United States (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.62
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: United Kingdom (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Taiwan (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Dec 2016
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 2000 - Dec 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Switzerland (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Sweden (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Dec 2001 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Spain (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Dec 2000 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Slovenia (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2012
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 2004 - Mar 2012
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Slovak Republic (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2001 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Singapore (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -5.28
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Portugal (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Jun 2016
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Jun 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Norway (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.56
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Sep 2001 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: New Zealand (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.77
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Netherlands (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Malta (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Jun 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Sep 2016 - Jun 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Lithuania (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Dec 2016
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Dec 2000 - Dec 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Korea (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.14
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2001 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Japan (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.28
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Italy (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Israel (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.03
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2007 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Ireland (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2015
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 2002 - Mar 2015
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Greece (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.10
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Germany (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.08
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: France (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 2001 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Estonia (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.03
            
                                            Dec 2016
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Sep 2000 - Dec 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Denmark (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.01
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Czech Republic (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.09
            
                                            Jun 2013
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Jun 2013
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: China, People Republic: Hong Kong (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.04
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Belgium (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.02
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Austria (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Jun 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Sep 2003 - Jun 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies: Australia (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.86
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Euro Area (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: European Union (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.01
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Countries or Area Not Specified (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Sep 2012
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2001 - Sep 2012
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Export Earnings: No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -4.02
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies: Export Earnings: Fu... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 3.28
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Emerging and Developing Economies (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 7.83
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance: Advanced Economies (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -8.57
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Trade Balance (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.74
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: International Liquidity: Reserve Position in the Fund (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.855
            
                                            Jun 2018
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 2008 - Jun 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: Population: Midyear Estimates (Person th)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 11.192
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1950 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: UFC: % of Quota (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2010 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: Currency Holdings: % of Quota (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 75.720
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2010 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Overdue Obligations (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Net Cumulative Allocation: Escrow Ac... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Fund Holdings of Currency (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.696
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: UFC: Outstanding Loans: Structural A... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: UFC: General Resources Account (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Use of Fund Credit (UFC) (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Lending to the Fund (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Reserve Tranche Position (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.866
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Quota (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 3.560
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Allocations of SDRs to Date (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.405
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: Overdue Obligations (XDR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: Net Cumulative Allocation: Escrow Account (XDR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: Fund Holdings of Currency (XDR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1.893
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: UFC: Outstanding Loans: Structural Adj. F... (XDR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: UFC: General Resources Account (XDR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: Lending to the Fund (XDR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: International Liquidity: Reserve Position in the Fund (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.866
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2008 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: UFC: % of Quota (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 2010 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: Currency Holdings: % of Quota (% pa)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 75.720
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 2010 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Overdue Obligations (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Net Cumulative Allocation: Escrow Ac... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Fund Holdings of Currency (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.653
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: UFC: Outstanding Loans: Structural A... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: UFC: General Resources Account (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Use of Fund Credit (UFC) (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Lending to the Fund (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Reserve Tranche Position (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.852
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Quota (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 3.503
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: USD: Allocations of SDRs to Date (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.367
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: Overdue Obligations (XDR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: Net Cumulative Allocation: Escrow Account (XDR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: Fund Holdings of Currency (XDR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1.893
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: UFC: Outstanding Loans: Structural Adj. F... (XDR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: UFC: General Resources Account (XDR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: IMF Account: Fund Position: Lending to the Fund (XDR mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.000
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    Tuvalu TV: International Liquidity: Reserve Position in the Fund (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.852
            
                                            Aug 2018
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 2008 - Aug 2018
                                         |