Defiance Daily Target 2X Long QNT ETF Quantinuum Risks [Member] Indirect Investment in Quantinuum Risk [Member] Quantinuum Trading Risk [Member] Quantinuum Performance Risk [Member] Quantinuum Business Risks [Member] Newly Public Company and Stock Volatility Risks [Member] Quantum Computing Risk [Member] Computer Hardware & Storage Industry Risk [Member] Technology Sector Risk [Member] Single Issuer Risk [Member] Compounding and Market Volatility Risk [Member] Daily Correlation/Tracking Risk [Member] Leverage Risk [Member] Derivatives Risk [Member] Options Contracts [Member] Swap Agreements [Member] Counterparty Risk [Member] Intra-Day Investment Risk [Member] Fixed Income Securities Risk [Member] Rebalancing Risk [Member] ETF Risks [Member] Authorized Participants, Market Makers, and Liquidity Providers Concentration Risk [Member] Cash Redemption Risk [Member] Costs of Buying or Selling Shares [Member] Shares May Trade at Prices Other Than NAV [Member] Trading [Member] Liquiditys Risk [Member] Economic and Market Risk [Member] High Portfolio Turnover Risk [Member] Tracking Error Risk [Member] Liquidity Risk [Member] Management Risk [Member] Money Market Instrument Risk [Member] New Fund Risk [Member] Trading Halt Risk [Member] Operational Risk [Member] U.S. Government and U.S. Agency Obligations Risk [Member] Tax Risk [Member] Defiance Daily Target 2X Long QNT ETF [Member] Defiance Daily Target 2X Long QNT ETF. Defiance Daily Target 2X Long QNT ETF. Tax Risk. U.S. Government and U.S. Agency Obligations Risk. Operational Risk. Trading Halt Risk. New Fund Risk. Money Market Instrument Risk. Liquidity Risk. Tracking Error Risk. High Portfolio Turnover Risk. Economic and Market Risk. Trading. Shares May Trade at Prices Other Than NAV. Costs of Buying or Selling Shares. Cash Redemption Risk. Authorized Participants, Market Makers, and Liquidity Providers Concentration Risk. ETF Risks. Rebalancing Risk. Fixed Income Securities Risk. Intra-Day Investment Risk. Counterparty Risk. Options Contracts. Swap Agreements. Derivatives Risk. Leverage Risk. Daily Correlation/Tracking Risk. Compounding and Market Volatility Risk. Single Issuer Risk. Technology Sector Risk. Computer Hardware & Storage Industry Risk. Quantum Computing Risk. Newly Public Company and Stock Volatility Risks. Liquiditys Risk. Management Risk. Quantinuum Risks. Indirect Investment in Quantinuum Risk. Quantinuum Trading Risk. Quantinuum Performance Risk. Quantinuum Business Risks.