v3.26.1
GMO Systematic Investment Grade Credit ETF Expense Example - GMO Systematic Investment Grade Credit ETF - Systematic Investment Grade ETF
Feb. 28, 2026
USD ($)
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 26
Expense Example, with Redemption, 3 Years 80
Expense Example, with Redemption, 5 Years 141
Expense Example, with Redemption, 10 Years $ 318