v3.26.1
Shareholder Report, Average Annual Return (Details)
 12 Months Ended 60 Months Ended 120 Months Ended
Jun. 30, 2026
Jun. 30, 2026
Jun. 30, 2026
C000272184 [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name NAV    
Average Annual Return, Percent [1] 3.01% 8.95% 15.70%
Russell 3000 Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Russell 3000® Index    
Average Annual Return, Percent 22.81% 12.30% 15.06%
Bloomberg US 3000 Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg US 3000 Index    
Average Annual Return, Percent [2] 23.15% 12.24% 15.07%
Russell 1000 Growth Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Russell 1000® Growth Index    
Average Annual Return, Percent 17.71% 13.71% 18.58%
Bloomberg US 1000 Growth Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg US 1000 Growth Index    
Average Annual Return, Percent [3] 21.04% 12.78% 17.39%
[1] On March 13, 2026, the Touchstone Large Company Growth ETF acquired the assets and liabilities, and assumed the NAV, performance, financial and other historical information of the Touchstone Large Company Growth Fund (the “Predecessor Fund”), an open-end mutual fund. The Fund’s performance prior to March 13, 2026 is linked to the Predecessor Fund’s Institutional Class shares.
[2] The Fund changed its broad-based securities market index to the Bloomberg US 3000 Index which is similarly representative of the overall securities market applicable to the Fund.
[3] The Fund changed its additional index to the Bloomberg US 1000 Growth Index which has similar investment objectives to the Fund.