Return Stacked(R) Bonds & Futures Yield ETF Investment Type [Axis] Exchange Traded Funds [Member] Cash and Cash Equivalents [Member] Open Futures Contracts [Member] State Street SPDR Portfolio Aggregate Bond ETF [Member] First American Government Obligations Fund - Class X, 3.58% [Member] Arabica Coffee Futures Contracts [Member] AUD/USD Cross Currency Rate Futures Contracts [Member] Gas Oil Futures Contracts [Member] Sugar No. 11 Futures Contracts [Member] Nasdaq 100 Futures Contracts [Member] NY Harbor Ultra-Low Sulfur Diesel Futures Contracts [Member] Natural Gas Futures Contracts [Member] Crude Oil Futures Contracts [Member] Return Stacked(R) Bonds & Managed Futures ETF FTSE 100 Index Futures Contracts [Member] U.S. Treasury 5 Year Notes Futures Contracts [Member] U.S. Treasury 10 Year Notes Futures Contracts [Member] U.S. Treasury 2 Year Notes Futures Contracts [Member] S&P 500 Index Futures Contracts [Member] Long Term German Government Bond [Member] Return Stacked(R) Bonds & Merger Arbitrage ETF Common Stocks [Member] Securities Sold Short [Member] Total Return Swap Contracts [Member] Webster Financial Corp. [Member] Caesars Entertainment, Inc. [Member] DigitalBridge Group, Inc. - Class A [Member] Apogee Therapeutics, Inc. [Member] Talkspace, Inc. [Member] Clear Channel Outdoor Holdings, Inc. - Class A [Member] Penumbra, Inc. [Member] Brighthouse Financial, Inc. [Member] Penumbra, Inc. Swap; Maturity Date: 2/16/2029 [Member] Return Stacked(R) Global Stocks & Bonds ETF State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF [Member] Vanguard Total International Stock ETF [Member] U.S. Treasury Long Bonds Futures Contracts [Member] Return Stacked(R) International Stocks & Managed Futures ETF State Street SPDR Portfolio Developed World ex-US ETF [Member] MSCI EAFE Index Futures Contracts [Member] Return Stacked(R) U.S. Stocks & Futures Yield ETF iShares Core S&P 500 ETF [Member] Return Stacked(R) U.S. Stocks & Gold/Bitcoin ETF State Street SPDR Portfolio S&P 500 ETF [Member] iShares Bitcoin Trust ETF [Member] Micro Gold Futures Contracts [Member] Bitcoin Futures Contracts [Member] Return Stacked(R) U.S. Stocks & Managed Futures ETF Return Stacked(R) Bonds & Futures Yield ETF. Return Stacked(R) Bonds & Managed Futures ETF. Return Stacked(R) Bonds & Merger Arbitrage ETF. Return Stacked(R) Global Stocks & Bonds ETF. Return Stacked(R) International Stocks & Managed Futures ETF. Return Stacked(R) U.S. Stocks & Futures Yield ETF. Return Stacked(R) U.S. Stocks & Gold/Bitcoin ETF. Return Stacked(R) U.S. Stocks & Managed Futures ETF. Open Futures Contracts. Crude Oil Futures Contracts. State Street SPDR Portfolio Aggregate Bond ETF. First American Government Obligations Fund - Class X, 3.58%. Arabica Coffee Futures Contracts. AUD/USD Cross Currency Rate Futures Contracts. Gas Oil Futures Contracts. Sugar No. 11 Futures Contracts. Nasdaq 100 Futures Contracts. NY Harbor Ultra-Low Sulfur Diesel Futures Contracts. Natural Gas Futures Contracts. FTSE 100 Index Futures Contracts. U.S. Treasury 5 Year Notes Futures Contracts. U.S. Treasury 10 Year Notes Futures Contracts. U.S. Treasury 2 Year Notes Futures Contracts. S&P 500 Index Futures Contracts. Long Term German Government Bond. Common Stocks. Securities Sold Short. Total Return Swap Contracts. Webster Financial Corp. Caesars Entertainment, Inc. DigitalBridge Group, Inc. - Class A. Apogee Therapeutics, Inc. Talkspace, Inc. Clear Channel Outdoor Holdings, Inc. - Class A. Penumbra, Inc. Brighthouse Financial, Inc. Penumbra, Inc. Swap; Maturity Date: 2/16/2029. Vanguard Total International Stock ETF. State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF. U.S. Treasury Long Bonds Futures Contracts. State Street SPDR Portfolio Developed World ex-US ETF. MSCI EAFE Index Futures Contracts. iShares Core S&P 500 ETF. iShares Bitcoin Trust ETF. State Street SPDR Portfolio S&P 500 ETF. Micro Gold Futures Contracts. Bitcoin Futures Contracts. Net Assets Investment Company, Portfolio Turnover