Defiance US 100 Tech AI Moat ETF Class Defiance US 100 Tech AI Moat ETF S000105615Member C000276393Member Market Capitalization Risk Member Market Capitalization Risk Member Passive Investment Risk Member Passive Investment Risk Member Market Capitalization Risk, Small-Capitalization Investing Risk Member Market Capitalization Risk, Small-Capitalization Investing Risk Member ETF Risks, Trading Risk Member ETF Risks, Trading Risk Member ETF Risks Member ETF Risks Member Foreign Securities Risk Member Foreign Securities Risk Member Index Methodology Risk Member Index Methodology Risk Member Defiance US 100 Tech AI Moat ETF Defiance US 100 Tech AI Moat ETF S000105615Member C000276393Member ETF Risks, Costs Of Buying Or Selling Shares Risk Member ETF Risks, Costs Of Buying Or Selling Shares Risk Member Index Provider Risk Member Index Provider Risk Member Defiance US 100 Tech Ex Software ETF Class Defiance US 100 Tech Ex Software ETF S000105616Member C000276394Member Market Capitalization Risk, Large-Capitalization Investing Risk Member Market Capitalization Risk, Large-Capitalization Investing Risk Member Tracking Error Risk Member Tracking Error Risk Member Defiance US 100 Tech Ex Software ETF Defiance US 100 Tech Ex Software ETF S000105616Member C000276394Member Concentration Risk Member Concentration Risk Member Sector Risk Member Sector Risk Member Sector Risk, Information Technology Sector Risk Member Sector Risk, Information Technology Sector Risk Member Market Capitalization Risk, Mid-Capitalization Investing Risk Member Market Capitalization Risk, Mid-Capitalization Investing Risk Member ETF Risks, Shares May Trade At Prices Other Than NAV Risk Member ETF Risks, Shares May Trade At Prices Other Than NAV Risk Member ETF Risks, Authorized Participants, Market Makers, And Liquidity Providers Concentration Risk Member ETF Risks, Authorized Participants, Market Makers, And Liquidity Providers Concentration Risk Member Concentration Risk, Semiconductors Industry Risk Member Concentration Risk, Semiconductors Industry Risk Member Depositary Receipt Risk Member Depositary Receipt Risk Member Equity Market Risk Member Equity Market Risk Member