| Vanguard International Stock Index-Emerging Markets Stk | Jul 31, 2023 | 17.2M | 3.3B | 0.6% | 
                
                        | Vanguard International Stock Index-Total Intl Stock Indx | Jul 31, 2023 | 16.5M | 3.2B | 0.6% | 
                
                        | DFA Emerging Markets Core Equity Portfolio | Jul 31, 2023 | 12.9M | 2.5B | 0.5% | 
                
                        | iShares Core MSCI Emerging Markets ETF | Aug 31, 2023 | 11.3M | 2.7B | 0.4% | 
                
                        | DFA Investment Dimensions-DFA Emerging Mkts Value | Jul 31, 2023 | 7.6M | 1.5B | 0.3% | 
                
                        | iShares MSCI India ETF | Aug 31, 2023 | 6.9M | 1.7B | 0.3% | 
                
                        | Goldman Sachs Emerging Markets Equity Insights Fund | Jul 31, 2023 | 5.2M | 1.0B | 0.2% | 
                
                        | iShares Emerging Markets Dividend ETF | Aug 31, 2023 | 4.7M | 1.1B | 0.2% | 
                
                        | Cullen Emerging Markets High Dividend Fund | Jun 30, 2023 | 4.3M | 703.9M | 0.2% | 
                
                        | Causeway Emerging Markets Fund | Jun 30, 2023 | 4.2M | 687.2M | 0.2% |