v3.26.1
Average Annual Total Returns
12 Months Ended 60 Months Ended 128 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
MSCI ACWI IMI (Net, USD, 50% Non-US Developed Hedged to USD)      
Prospectus [Line Items]      
Average Annual Return, Percent 21.13% 11.46% 11.82%
MSCI ACWI IMI Index (Net, USD, Unhedged)      
Prospectus [Line Items]      
Average Annual Return, Percent 22.06% 10.74% 11.44%
Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 21.00% 10.58% 11.58%
Performance Inception Date     Apr. 30, 2015
Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 19.23% 8.50% 10.02%
Performance Inception Date     Apr. 30, 2015
Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 13.20% 7.66% 9.00%
Performance Inception Date     Apr. 30, 2015