| 
                                            
                                            
                                                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: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2010 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.02
            
                                        Dec 2013
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2003 - Dec 2013
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2012
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2007 - Dec 2012
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2015
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Dec 2015
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Jun 2016
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Dec 2001 - Jun 2016
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2007 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.37
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2002 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.14
            
                                        Dec 2017
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2011 - Dec 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2003 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3.24
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Dec 2017 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2017 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2015
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2006 - Dec 2015
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.02
            
                                        Dec 2017
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2001 - Dec 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2017
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Dec 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Sep 2017
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2002 - Sep 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2009 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Sep 2017
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2015 - Sep 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Western Hemisphere (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3.62
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -1.12
            
                                        Dec 2015
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2007 - Dec 2015
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.03
            
                                        Dec 2013
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Dec 2013
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.22
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2002 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2011
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2009 - Dec 2011
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2013
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2013 - Dec 2013
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.04
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.03
            
                                        Dec 2015
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2005 - Dec 2015
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2011 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.02
            
                                        Dec 2016
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Sep 2008 - Dec 2016
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.01
            
                                        Dec 2012
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2012 - Dec 2012
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.04
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Dec 2010 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2010
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2001 - Dec 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2015
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2015 - Dec 2015
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa:... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2014
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2001 - Mar 2014
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.22
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2013
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2009 - Dec 2013
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.16
            
                                        Mar 2017
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2011 - Mar 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Sep 2016
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Dec 2002 - Sep 2016
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2017
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2008 - Dec 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2017
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Dec 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2013
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2007 - Dec 2013
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2012
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2005 - Dec 2012
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2014
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2012 - Mar 2014
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2013
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2001 - Dec 2013
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2007 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2010 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East, North ... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Middle East (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2001 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Africa (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.22
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: CIS: Ukrain... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2014
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2002 - Dec 2014
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: CIS: Russia (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Sep 2017
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Sep 2001 - Sep 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: CIS: Moldov... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: CIS: Kazakh... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.01
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: CIS: Belaru... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Sep 2013
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Dec 2007 - Sep 2013
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: CIS: Azerba... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2017
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2001 - Mar 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: CIS (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.01
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2014
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Dec 2014
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2017
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 2005 - Dec 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Sep 2017
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Sep 2001 - Sep 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Jun 2017
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2009 - Jun 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.02
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2004 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2017
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 2017 - Dec 2017
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Dec 2015
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 2000 - Dec 2015
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 2000 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Tuvalu TV: Trade Balance: Emerging and Developing Economies: Europe: Emerging an... (USD mn)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Dec 2001 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                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)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.03
            
                                        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
                                     |