v3.26.3
Combined Schedules of Investments (Parentheticals) - USD ($)
 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
BREAKWAVE DRY BULK SHIPPING ETF    
Invesco Government & Agency Portfolio, Percentage 14.80%  
Investments Cost $ 4,429,728 $ 44,760,073
Net Assets Percentage 100.00% 100.00%
Cash pledged collateral contract $ 25,473,930  
BREAKWAVE DRY BULK SHIPPING ETF | Money Market Funds    
Money Market Funds, Cost 4,429,728 $ 44,760,073
BREAKWAVE DRY BULK SHIPPING ETF | Investments    
Money Market Funds, Cost   $ 44,760,073
Investments Cost $ 4,429,728  
Investments Percentage 14.80% 68.00%
BREAKWAVE DRY BULK SHIPPING ETF | Other Assets in Excess of Liabilities    
Other Assets in Excess of Liabilities Percentage 85.20% [1] 32.00% [2]
BREAKWAVE DRY BULK SHIPPING ETF | Invesco Government & Agency Portfolio - Institutional Class | Money Market Funds    
Invesco Government & Agency Portfolio, Par Value Percentage 3.56% [3] 4.30% [4]
Invesco Government & Agency Portfolio, Shares (in Shares) 4,429,728 44,760,073
Invesco Government & Agency Portfolio, Percentage   68.00%
BREAKWAVE TANKER SHIPPING ETF    
Invesco Government & Agency Portfolio, Percentage 29.80%  
Investments Cost $ 4,510,012 $ 544,616
Net Assets Percentage 100.00% 100.00%
Cash pledged collateral contract $ 17,807,376  
BREAKWAVE TANKER SHIPPING ETF | Money Market Funds    
Money Market Funds, Cost 4,510,012 $ 544,616
BREAKWAVE TANKER SHIPPING ETF | Investments    
Money Market Funds, Cost   $ 544,616
Investments Cost $ 4,510,012  
Investments Percentage 29.80% 40.90%
BREAKWAVE TANKER SHIPPING ETF | Other Assets in Excess of Liabilities    
Other Assets in Excess of Liabilities Percentage 70.20% [1] 59.10% [2]
BREAKWAVE TANKER SHIPPING ETF | Invesco Government & Agency Portfolio - Institutional Class | Money Market Funds    
Invesco Government & Agency Portfolio, Par Value Percentage 3.56% [3] 4.30% [4]
Invesco Government & Agency Portfolio, Shares (in Shares) 4,510,012 544,616
Invesco Government & Agency Portfolio, Percentage   40.90%
[1] $25,473,930 and $17,807,376, respectively, of cash is pledged as collateral for futures contracts.
[2] $22,114,350 and $949,850, respectively, of cash is pledged as collateral for futures contracts.
[3] Annualized seven-day yield as of June 30, 2026.
[4] Annualized seven-day yield as of June 30, 2025.