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Creation and Redemption of Creation Units (Details) - Schedule of Transaction Fees - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Creation and Redemption of Creation Units (Details) - Schedule of Transaction Fees [Line Items]
Total Trust	$ 98,766	$ 108,003	$ 197,096	$ 110,775
1 x Short VIX Futures ETF [Member]
Creation and Redemption of Creation Units (Details) - Schedule of Transaction Fees [Line Items]
Total Trust	31,820	62,214	77,483	63,870
2x Long VIX Futures ETF [Member]
Creation and Redemption of Creation Units (Details) - Schedule of Transaction Fees [Line Items]
Total Trust	$ 66,946	$ 45,789	$ 119,613	$ 46,905

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Amount of sale of trust assets (includes, but is not limited to, gold and silver) to pay trust expenses.

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