v3.26.1
Label Element Value
Innovator Uncapped Accelerated U.S. Equity ETF | SPDR S&P 500 ETF Trust, Expiration: 09/30/2026; Exercise Price: $6.69 [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Net Asset Value oef_PctOfNav 25.70%
Innovator Uncapped Accelerated U.S. Equity ETF | SPDR S&P 500 ETF Trust, Expiration: 12/31/2026; Exercise Price: $6.85 [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Net Asset Value oef_PctOfNav 25.50%
Innovator Uncapped Accelerated U.S. Equity ETF | State Street SPDR S&P 500 ETF Trust, Expiration: 03/31/2027; Exercise Price: $6.53 [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Net Asset Value oef_PctOfNav 23.20%
Innovator Uncapped Accelerated U.S. Equity ETF | SPDR S&P 500 ETF Trust, Expiration: 06/30/2026; Exercise Price: $6.20 [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Net Asset Value oef_PctOfNav 23.20%
Innovator Uncapped Accelerated U.S. Equity ETF | SPDR S&P 500 ETF Trust, Expiration: 06/30/2026; Exercise Price: $648.74 [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Net Asset Value oef_PctOfNav 4.30%
Innovator Uncapped Accelerated U.S. Equity ETF | State Street SPDR S&P 500 ETF Trust, Expiration: 03/31/2027; Exercise Price: $682.86 [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Net Asset Value oef_PctOfNav 4.20%
Innovator Uncapped Accelerated U.S. Equity ETF | SPDR S&P 500 ETF Trust, Expiration: 12/31/2026; Exercise Price: $716.02 [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Net Asset Value oef_PctOfNav 3.10%
Innovator Uncapped Accelerated U.S. Equity ETF | SPDR S&P 500 ETF Trust, Expiration: 09/30/2026; Exercise Price: $699.49 [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Net Asset Value oef_PctOfNav 2.90%
Innovator Uncapped Accelerated U.S. Equity ETF | SPDR S&P 500 ETF Trust, Expiration: 12/31/2026; Exercise Price: $681.95 (Short) [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Net Asset Value oef_PctOfNav (2.70%)
Innovator Uncapped Accelerated U.S. Equity ETF | SPDR S&P 500 ETF Trust, Expiration: 09/30/2026; Exercise Price: $666.21 (Short) [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Net Asset Value oef_PctOfNav (2.70%)