ABSOLUTE SELECT ETF Market And Geopolitical Risk [Member] Value Style Risk [Member] Active Management Risk [Member] Fluctuation Of Net Asset Value Risk [Member] Market Trading Risk [Member] Authorized Participant Concentration Risk [Member] Company Risk [Member] Sector Concentration Risk [Member] Large Cap Company Risk [Member] Small And Medium Cap Company Risk [Member] Underlying Funds Risk [Member] Money Market Fund Risks [Member] Equity Securities Risk [Member] Foreign Company Risk [Member] Risk Of Investing In Developed Countries [Member] Inflation Risk [Member] Non Diversification Risk [Member] Issuer Cybersecurity Risk [Member] Operational Risk [Member] ABSOLUTE SELECT ETF S&P 500 Total Return Index (reflects no deductions for fees, expenses and taxes) ABSOLUTE SELECT ETF [Default Label]