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Investment Objectives and Goals - Innovator Growth Accelerated ETF - Quarterly
Oct. 31, 2025
Prospectus [Line Items]  
Risk/Return [Heading] Innovator Growth Accelerated ETF® – Quarterly
Objective [Heading] Investment Objective
Objective, Primary [Text Block]

The Fund seeks to provide investors with returns that are twice those of the Underlying ETF, up to the upside cap of 9.64% (prior to taking into account management fees and other fees) while approximately matching Underlying ETF losses, over the period from October 1, 2026 to December 31, 2026.