Note 10 - Related Party Transactions (Details Textual) - USD ($)	3 Months Ended	12 Months Ended
Sep. 30, 2022	Sep. 30, 2021	Jun. 30, 2022
Notes Payable, Related Parties	$ 0
Accrued Interest, Related Parties	0	$ 6,120
Revenue from Related Parties	5,419,435	5,657,027
Two Shareholders [Member]
Repayments of Related Party Debt	600,000
Interest Paid, Including Capitalized Interest, Operating and Investing Activities, Total	144,000
USCF and USCF Advisers [Member]
Revenue from Related Parties	5.4	5.7
Accounts Receivable, Related Parties	1.7		$ 2,200,000
Expense Waiver Funds, Related Party	70,000,000	$ 38,000,000
Fund Expense Limitation Amount, Related Party	141,000,000		70,000,000
USCF and USCF Advisers [Member] \| USCF Gold Strategy Plus Income Fund [Member]
Investments, Total	$ 1,200,000		$ 1,300,000
Percentage of Outstanding Shares of Investment	40.00%		40.00%

Amount of interest payable to related parties.

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- Definition

The accrued expenses associated with related party waiver funds as of the balance sheet date.

+ References

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The amount of fund expense limitation related to certain related parties.

+ References

No definition available.

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- Definition

Represents percentage of outstanding shares of investment

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No definition available.

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For an unclassified balance sheet, amount of receivables arising from transactions with related parties.

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- Definition

Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.

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Sum of the carrying amounts as of the balance sheet date of all investments.

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The amount for notes payable (written promise to pay), due to related parties.

+ References

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- Definition

The cash outflow for the payment of a long-term borrowing made from a related party where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Payments for Advances from Affiliates.

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- Definition

Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates.

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