v3.26.1
Shareholder Report, Holdings (Details)
Feb. 28, 2026
Defiance AI & Power Infrastructure ETF | Quanta Services, Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.80%
Defiance AI & Power Infrastructure ETF | GE Vernova, Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.80%
Defiance AI & Power Infrastructure ETF | Vertiv Holdings Co. - Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.40%
Defiance AI & Power Infrastructure ETF | Eaton Corp. PLC [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.70%
Defiance AI & Power Infrastructure ETF | Cameco Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.60%
Defiance AI & Power Infrastructure ETF | NVIDIA Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.50%
Defiance AI & Power Infrastructure ETF | Bloom Energy Corp. - Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.40%
Defiance AI & Power Infrastructure ETF | Constellation Energy Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.10%
Defiance AI & Power Infrastructure ETF | Broadcom, Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.80%
Defiance AI & Power Infrastructure ETF | Hubbell, Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.60%
Defiance AI & Power Infrastructure ETF | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 48.30%
Defiance AI & Power Infrastructure ETF | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.20%
Defiance AI & Power Infrastructure ETF | Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.80%
Defiance AI & Power Infrastructure ETF | Consumer, Non-cyclical Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.80%
Defiance AI & Power Infrastructure ETF | Basic Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.60%
Defiance AI & Power Infrastructure ETF | Financial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
Defiance AI & Power Infrastructure ETF | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.40%
Defiance AI & Power Infrastructure ETF | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.50%
Defiance AI & Power Infrastructure ETF | Cash Equivalents [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.10%
Defiance Gold Enhanced Options Income ETF | United States Treasury Bills [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 59.80%
Defiance Gold Enhanced Options Income ETF | First American Government Obligations Fund - Class X, 3.60% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 26.30%
Defiance Gold Enhanced Options Income ETF | SPDR Gold Shares, Expiration: 03/02/2026; Exercise Price: $4879.00 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.60%)
Defiance Gold Enhanced Options Income ETF | SPDR Gold Shares, Expiration: 03/02/2026; Exercise Price: $488.00 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.50%)
Defiance Gold Enhanced Options Income ETF | SPDR Gold Shares, Expiration: 03/02/2026; Exercise Price: $487.00 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.40%)
Defiance Gold Enhanced Options Income ETF | U.S. Treasury Bills [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 59.80%
Defiance Gold Enhanced Options Income ETF | Cash Equivalents [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 40.20%
Defiance Gold Enhanced Options Income ETF | Written Options [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (1.50%)
Defiance Large Cap ex-Mag 7 ETF | Broadcom, Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.70%
Defiance Large Cap ex-Mag 7 ETF | Eli Lilly & Co. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.20%
Defiance Large Cap ex-Mag 7 ETF | JPMorgan Chase & Co. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
Defiance Large Cap ex-Mag 7 ETF | Berkshire Hathaway, Inc. - Class B [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.70%
Defiance Large Cap ex-Mag 7 ETF | Exxon Mobil Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.60%
Defiance Large Cap ex-Mag 7 ETF | Johnson & Johnson [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.50%
Defiance Large Cap ex-Mag 7 ETF | Walmart, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.40%
Defiance Large Cap ex-Mag 7 ETF | Visa, Inc. - Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.30%
Defiance Large Cap ex-Mag 7 ETF | Micron Technology, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.20%
Defiance Large Cap ex-Mag 7 ETF | Costco Wholesale Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.10%
Defiance Large Cap ex-Mag 7 ETF | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.60%
Defiance Large Cap ex-Mag 7 ETF | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.50%
Defiance Large Cap ex-Mag 7 ETF | Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.60%
Defiance Large Cap ex-Mag 7 ETF | Consumer, Non-cyclical Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 21.30%
Defiance Large Cap ex-Mag 7 ETF | Basic Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.50%
Defiance Large Cap ex-Mag 7 ETF | Financial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.40%
Defiance Large Cap ex-Mag 7 ETF | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.30%
Defiance Large Cap ex-Mag 7 ETF | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.50%
Defiance Large Cap ex-Mag 7 ETF | Cash Equivalents [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
Defiance Large Cap ex-Mag 7 ETF | Consumer, Cyclical Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
Defiance Nasdaq 100 Income Target ETF | Invesco QQQ Trust Series 1 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 97.90%
Defiance Nasdaq 100 Income Target ETF | Nasdaq 100 Index, Expiration: 03/02/2026; Exercise Price: $24,950.00 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.50%)
Defiance Nasdaq 100 Income Target ETF | Nasdaq 100 Index, Expiration: 03/02/2026; Exercise Price: $24,990.00 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Defiance Nasdaq 100 Income Target ETF | First American Government Obligations Fund - Class X, 3.60% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Defiance Nasdaq 100 Income Target ETF | Cash Equivalents [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.70%
Defiance Nasdaq 100 Income Target ETF | Written Options [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.50%)
Defiance Nasdaq 100 Income Target ETF | Exchange Traded Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 97.90%
Defiance Nasdaq 100 Income Target ETF | Purchased Options [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Defiance Nasdaq 100 LightningSpread(TM) Income ETF | United States Treasury Bills [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.90%
Defiance Nasdaq 100 LightningSpread(TM) Income ETF | First American Government Obligations Fund - Class X, 3.60% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.20%
Defiance Nasdaq 100 LightningSpread(TM) Income ETF | Nasdaq 100 Index, Expiration: 12/18/2026; Exercise Price: $2,001.44 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 91.60%
Defiance Nasdaq 100 LightningSpread(TM) Income ETF | Nasdaq 100 Index, Expiration: 03/02/2026; Exercise Price: $24,960.00 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.30%)
Defiance Nasdaq 100 LightningSpread(TM) Income ETF | Nasdaq 100 Index, Expiration: 03/02/2026; Exercise Price: $24,830.00 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.20%
Defiance Nasdaq 100 LightningSpread(TM) Income ETF | Nasdaq 100 Index, Expiration: 12/18/2026; Exercise Price: $10.44 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.10%
Defiance Nasdaq 100 LightningSpread(TM) Income ETF | U.S. Treasury Bills [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.90%
Defiance Nasdaq 100 LightningSpread(TM) Income ETF | Cash Equivalents [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.30%
Defiance Nasdaq 100 LightningSpread(TM) Income ETF | Written Options [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.30%)
Defiance Nasdaq 100 LightningSpread(TM) Income ETF | Purchased Options [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 91.80%
Defiance Nasdaq 100 Weekly Distribution ETF | First American Government Obligations Fund - Class X, 3.60% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.20%
Defiance Nasdaq 100 Weekly Distribution ETF | Nasdaq 100 Index, Expiration: 12/18/2026; Exercise Price: $1,000.34 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 100.40%
Defiance Nasdaq 100 Weekly Distribution ETF | Nasdaq 100 Index, Expiration: 03/02/2026; Exercise Price: $24,960.04 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.70%)
Defiance Nasdaq 100 Weekly Distribution ETF | Nasdaq 100 Index, Expiration: 03/02/2026; Exercise Price: $25,022.44 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.50%
Defiance Nasdaq 100 Weekly Distribution ETF | Cash Equivalents [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.90%)
Defiance Nasdaq 100 Weekly Distribution ETF | Written Options [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.70%)
Defiance Nasdaq 100 Weekly Distribution ETF | Purchased Options [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 100.90%
Defiance Oil Enhanced Options Income ETF | United States Treasury Bills [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 76.50%
Defiance Oil Enhanced Options Income ETF | First American Government Obligations Fund - Class X, 4.22% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.50%
Defiance Oil Enhanced Options Income ETF | United States Oil Fund LP, Expiration: 03/04/2026; Exercise Price: $82.00 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (1.80%)
Defiance Oil Enhanced Options Income ETF | United States Oil Fund LP, Expiration: 03/04/2026; Exercise Price: $81.00 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (1.30%)
Defiance Oil Enhanced Options Income ETF | U.S. Treasury Bills [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 76.50%
Defiance Oil Enhanced Options Income ETF | Cash Equivalents [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.50%
Defiance Oil Enhanced Options Income ETF | Written Options [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (3.20%)
Defiance R2000 Weekly Distribution ETF | First American Government Obligations Fund - Class X, 3.60% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.80%
Defiance R2000 Weekly Distribution ETF | Russell 2000 Index, Expiration: 12/18/2026; Exercise Price: $200.34 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 94.50%
Defiance R2000 Weekly Distribution ETF | Russell 2000 Index, Expiration: 03/02/2026; Exercise Price: $2,632.36 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.80%)
Defiance R2000 Weekly Distribution ETF | Russell 2000 Index, Expiration: 03/02/2026; Exercise Price: $2,640.01 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
Defiance R2000 Weekly Distribution ETF | Cash Equivalents [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.90%
Defiance R2000 Weekly Distribution ETF | Written Options [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.80%)
Defiance R2000 Weekly Distribution ETF | Purchased Options [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 95.10%
Defiance S&P 500 Income Target ETF | First American Government Obligations Fund - Class X, 3.60% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.30%
Defiance S&P 500 Income Target ETF | iShares Core S&P 500 ETF [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 98.10%
Defiance S&P 500 Income Target ETF | S&P 500 Index, Expiration: 03/02/2026; Exercise Price: $6,878.88 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.50%)
Defiance S&P 500 Income Target ETF | S&P 500 Index, Expiration: 03/02/2026; Exercise Price: $6,890.57 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Defiance S&P 500 Income Target ETF | Cash Equivalents [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.50%
Defiance S&P 500 Income Target ETF | Written Options [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.50%)
Defiance S&P 500 Income Target ETF | Exchange Traded Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 98.10%
Defiance S&P 500 Income Target ETF | Purchased Options [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Defiance S&P 500 Weekly Distribution ETF | First American Government Obligations Fund - Class X, 3.60% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
Defiance S&P 500 Weekly Distribution ETF | S&P 500 Index, Expiration: 03/02/2026; Exercise Price: $6,878.88 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.60%)
Defiance S&P 500 Weekly Distribution ETF | S&P 500 Index, Expiration: 12/18/2026; Exercise Price: $600.00 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 94.90%
Defiance S&P 500 Weekly Distribution ETF | S&P 500 Index, Expiration: 03/02/2026; Exercise Price: $6,896.08 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Defiance S&P 500 Weekly Distribution ETF | Cash Equivalents [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.70%
Defiance S&P 500 Weekly Distribution ETF | Written Options [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.60%)
Defiance S&P 500 Weekly Distribution ETF | Purchased Options [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 95.30%