| Innovator Buffer Step-Up Strategy ETF |  | Innovator ETFs | USD | -7.90 | - | - |  | 
							
									| Innovator Defined Wealth Shield ETF |  | Innovator ETFs | USD | 4.16 | - | - |  | 
							
									| Innovator Double Stacker 9 Buffer ETF - January |  | Innovator ETFs | USD | -3.72 | - | - |  | 
							
									| Innovator Double Stacker 9 Buffer ETF – October |  | Innovator ETFs | USD | -2.01 | - | - |  | 
							
									| Innovator Double Stacker ETF - January |  | Innovator ETFs | USD | -9.72 | - | - |  | 
							
									| Innovator Double Stacker ETF – October |  | Innovator ETFs | USD | -10.25 | - | - |  | 
							
									| Innovator Emerging Markets Power Buffer ETF™ - January |  | Innovator ETFs | USD | -4.27 | 29.04 | - |  | 
							
									| Innovator Emerging Markets Power Buffer ETF™ - October |  | Innovator ETFs | USD | -6.90 | - | - |  | 
							
									| Innovator Equity Managed Floor ETF |  | Innovator ETFs | USD | - | - | - |  | 
							
									| Innovator Gradient Tactical Rotation Strategy ETF |  | Innovator ETFs | USD | - | - | - |  | 
							
									| Innovator Growth Accelerated Plus ETF - January |  | Innovator ETFs | USD | -18.43 | - | - |  | 
							
									| Innovator Growth Accelerated Plus ETF - July |  | Innovator ETFs | USD | -13.17 | - | - |  | 
							
									| Innovator Growth Accelerated Plus ETF™ - October |  | Innovator ETFs | USD | -15.43 | - | - |  | 
							
									| Innovator Growth-100 Accelerated ETF™ – Quarterly |  | Innovator ETFs | USD | -16.44 | - | - |  | 
							
									| Innovator Growth-100 Accelerated Plus ETF™ – April |  | Innovator ETFs | USD | -14.38 | - | - |  | 
							
									| Innovator Growth-100 Power Buffer ETF™ - January |  | Innovator ETFs | USD | -7.44 | 20.77 | - |  | 
							
									| Innovator Growth-100 Power Buffer ETF™ - October |  | Innovator ETFs | USD | -2.11 | 32.89 | - |  | 
							
									| Innovator Hedged TSLA Strategy ETF |  | Innovator ETFs | USD | - | - | - |  | 
							
									| Innovator IBD® 50 ETF |  | Innovator ETFs | USD | -40.38 | -7.60 | -33.04 |  | 
							
									| Innovator IBD® Breakout Opportunities ETF |  | Innovator ETFs | USD | -19.08 | 89.00 | - |  |