| Mar 2018 | Vanguard Emerging Markets Stock Index Fund A Series Of Vanguard International Equity Index Funds | 8,197,449 | 1.31% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Dec 2017 | Vanguard Emerging Markets Stock Index Fund A Series Of Vanguard International Equity Index Funds | 8,171,296 | 1.31% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Sep 2017 | Vanguard Emerging Markets Stock Index Fund Aseries Of Vanguard International Equity Index Fund | 8,074,752 | 1.29% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Jun 2017 | Vanguard Emerging Markets Stock Index Fund Aseries Of Vanguard International Equity Inde X Fund | 7,816,356 | 1.25% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Mar 2017 | Vanguard Emerging Markets Stock Index Fund Aseries Of Vanguard International Equity Inde X Fund | 7,498,656 | 1.20% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Sep 2016 | Vanguard Emerging Markets Stock Index Fund, Aseries Of Vanguard International Equity Inde X Fund | 6,866,937 | 1.10% | - | -% | - | -% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Jun 2016 | Vanguard Emerging Markets Stock Index Fund, Aseries Of Vanguard International Equity Inde X Fund | 6,626,091 | 1.06% | - | -% | - | -% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Mar 2016 | Vanguard Emerging Markets Stock Index Fund, Aseries Of Vanguard International Equity Inde X Fund | 6,451,734 | 1.03% | - | -% | - | -% |