v3.26.1
Annual Fund Operating Expenses - STKd 100% Bitcoin & 100% Gold ETF [Member]
Jul. 24, 2026
 [1]
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.99%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.01%
Acquired Fund Fees and Expenses 0.09% [2]
Expenses (as a percentage of Assets) 1.09% [3]
[1] The Fund’s adviser, Tidal Investments LLC (“Tidal” or the “Adviser”), a Tidal Financial Group company, will pay, or require a sub-adviser to pay, all expenses incurred by the Fund (except for advisory fees and sub-advisory fees, as the case may be) excluding interest charges on any borrowings made for investment purposes, dividends and other expenses on securities sold short, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, accrued deferred tax liability, distribution fees and expenses paid by the Fund under any distribution plan adopted pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the”1940 Act”), and litigation expenses, and other non-routine or extraordinary expenses.
[2] Acquired Fund Fees and Expenses (“AFFE”) are the indirect costs of investing in other investment companies. Total Annual Fund Operating Expenses do not correlate to the expense ratios in the Fund’s Financial Highlights because the Financial Highlights include only the direct operating expenses incurred by the Fund and exclude AFFE.
[3] The cost of investing in swaps, including the embedded cost of the swap and the operating expenses of the referenced assets, is an indirect expense that is not included in the above fee table and is not reflected in the expense example.