v3.26.1
Average Annual Total Returns
 12 Months Ended 16 Months Ended 19 Months Ended 25 Months Ended 28 Months Ended 35 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Bloomberg U.S. Aggregate Bond Index (reflects no deduction for fees, expenses, or taxes)              
Prospectus [Line Items]              
Average Annual Return, Percent 7.30% [1]   3.71% [1]       4.06% [2]
Bloomberg U.S. Treasury Index (reflects no deduction for fees, expenses, or taxes)              
Prospectus [Line Items]              
Average Annual Return, Percent [3] 6.32% 5.37%          
S&P 500 Total Return Index (reflects no deduction for fees, expenses, or taxes)              
Prospectus [Line Items]              
Average Annual Return, Percent 17.88% [4],[5],[6] 14.06% [5]   18.87% [6]   21.50% [4]  
S&P Composite 1500 Index (reflects no deduction for fees, expenses, or taxes)              
Prospectus [Line Items]              
Average Annual Return, Percent [7] 17.02%       22.28%    
Return Stacked(R) Bonds & Futures Yield ETF [Member]              
Prospectus [Line Items]              
Average Annual Return, Percent (12.50%)   (14.65%)        
Performance Inception Date     Aug. 20, 2024        
Return Stacked(R) Bonds & Futures Yield ETF [Member] | After Taxes on Distributions              
Prospectus [Line Items]              
Average Annual Return, Percent (13.22%)   (15.73%)        
Return Stacked(R) Bonds & Futures Yield ETF [Member] | After Taxes on Distributions and Sales              
Prospectus [Line Items]              
Average Annual Return, Percent (7.40%)   (11.49%)        
Return Stacked(R) Bonds & Managed Futures ETF [Member]              
Prospectus [Line Items]              
Average Annual Return, Percent 10.43%           (1.81%)
Performance Inception Date             Feb. 07, 2023
Return Stacked(R) Bonds & Managed Futures ETF [Member] | After Taxes on Distributions              
Prospectus [Line Items]              
Average Annual Return, Percent 9.04%           (2.55%)
Return Stacked(R) Bonds & Managed Futures ETF [Member] | After Taxes on Distributions and Sales              
Prospectus [Line Items]              
Average Annual Return, Percent 6.18%           (1.68%)
Return Stacked(R) Bonds & Merger Arbitrage ETF [Member]              
Prospectus [Line Items]              
Average Annual Return, Percent 7.93% 7.68%          
Performance Inception Date   Dec. 17, 2024          
Return Stacked(R) Bonds & Merger Arbitrage ETF [Member] | After Taxes on Distributions              
Prospectus [Line Items]              
Average Annual Return, Percent 6.60% 6.38%          
Return Stacked(R) Bonds & Merger Arbitrage ETF [Member] | After Taxes on Distributions and Sales              
Prospectus [Line Items]              
Average Annual Return, Percent 4.79% 5.36%          
Return Stacked(R) Global Stocks & Bonds ETF [Member]              
Prospectus [Line Items]              
Average Annual Return, Percent 25.10%       20.71%    
Performance Inception Date         Dec. 04, 2023    
Return Stacked(R) Global Stocks & Bonds ETF [Member] | After Taxes on Distributions              
Prospectus [Line Items]              
Average Annual Return, Percent 23.99%       19.92%    
Return Stacked(R) Global Stocks & Bonds ETF [Member] | After Taxes on Distributions and Sales              
Prospectus [Line Items]              
Average Annual Return, Percent 15.47%       16.01%    
Return Stacked(R) U.S. Stocks & Futures Yield ETF [Member]              
Prospectus [Line Items]              
Average Annual Return, Percent (2.97%)     (0.88%)      
Performance Inception Date       May 28, 2024      
Return Stacked(R) U.S. Stocks & Futures Yield ETF [Member] | After Taxes on Distributions              
Prospectus [Line Items]              
Average Annual Return, Percent (3.75%)     (1.38%)      
Return Stacked(R) U.S. Stocks & Futures Yield ETF [Member] | After Taxes on Distributions and Sales              
Prospectus [Line Items]              
Average Annual Return, Percent (1.75%)     (0.88%)      
Return Stacked(R) U.S. Stocks & Managed Futures ETF [Member]              
Prospectus [Line Items]              
Average Annual Return, Percent 19.97%         17.17%  
Performance Inception Date           Sep. 05, 2023  
Return Stacked(R) U.S. Stocks & Managed Futures ETF [Member] | After Taxes on Distributions              
Prospectus [Line Items]              
Average Annual Return, Percent 19.62%         16.85%  
Return Stacked(R) U.S. Stocks & Managed Futures ETF [Member] | After Taxes on Distributions and Sales              
Prospectus [Line Items]              
Average Annual Return, Percent 12.02%         13.30%  
[1] The Bloomberg U.S. Aggregate Bond Index is a broad-based flagship benchmark that measures the investment grade, U.S. dollar-denominated, fixed-rate taxable bond market. The index includes U.S. Treasuries, government-related and corporate securities, MBS (agency fixed-rate pass-throughs), ABS and CMBS (agency and non-agency).
[2] The Bloomberg U.S. Aggregate Bond Index is a broad-based flagship benchmark that measures the investment grade, U.S. dollar-denominated, fixed-rate taxable bond market. The index includes U.S. Treasuries, government-related and corporate securities, MBS (agency fixed-rate pass-throughs), ABS and CMBS (agency and non-agency).
[3] The Bloomberg U.S. Treasury Index is a benchmark that tracks the performance of U.S. dollar-denominated, fixed-rate, nominal debt issued by the U.S. Treasury.
[4] The S&P 500® Total Return Index is a widely recognized benchmark index that tracks the performance of the 500 largest publicly traded companies in the United States
[5] The S&P 500 Total Return Index is a benchmark that tracks the performance of the 500 largest publicly traded companies in the United States.  
[6] The S&P 500® Total Return Index is a benchmark that tracks the performance of the 500 largest publicly traded companies in the United States.
[7] The S&P Composite 1500 Index®, is made up of the S&P 500®, S&P MidCap 400®, and S&P 600® Indices, and represents a broad measure of the U.S. equity market