v3.26.1
USD Emerging Markets Sovereign Bond ETF Average Annual Total Returns
12 Months Ended 60 Months Ended 95 Months Ended
Feb. 28, 2026
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
BLOOMBERG GLOBAL AGGREGATE INDEX - UNHEDGED USD(Reflects No Deduction for Fees, Expenses, or Taxes)[Member]        
Prospectus [Line Items]        
Average Annual Return, Percent   8.17% (2.15%) 0.31%
JPMORGAN EMERGING MARKETS RISK-AWARE BOND INDEX(Reflects No Deduction for Fees, Expenses, or Taxes)[Member]        
Prospectus [Line Items]        
Average Annual Return, Percent   13.68% 1.32% 3.17%
ETF        
Prospectus [Line Items]        
Average Annual Return, Percent   13.21% 0.81% 2.63%
Performance Inception Date Jan. 29, 2018      
ETF | After Taxes on Distributions        
Prospectus [Line Items]        
Average Annual Return, Percent   10.05% (1.49%) 0.43%
ETF | After Taxes on Distributions and Sales        
Prospectus [Line Items]        
Average Annual Return, Percent   7.70% (0.42%) 1.02%