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Condensed Schedule of Investments (Parenthetical)	3 Months Ended
	Mar. 31, 2022 USD ($)
Expiration date	March 31, 2022
Collateral Amount On Open Futures Contracts	$ 30,021,699
United States - Money Market Funds | Cash Equivalents | Goldman Sachs Financial Square Government Fund - Institutional Shares
Interest rate	0.24%
United States - Money Market Funds | Cash Equivalents | Morgan Stanley Institutional Liquidity Funds - Government Portfolio - Institutional Shares
Interest rate	0.23%
United States - Money Market Funds | Cash Equivalents | RBC U.S. Government Money Market Fund - Institutional Shares
Interest rate	0.19%

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Contractual interest rate for funds borrowed, under the debt agreement.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 320
-Section S99
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