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Fair Value Measurements (Details) - USD ($)	3 Months Ended
	Oct. 31, 2023	Jul. 31, 2023
Fair Value Measurements (Details) [Line Items]
Investment owned at fair value	$ 0	$ 65,000
Maximum [Member]
Fair Value Measurements (Details) [Line Items]
Common share adjusted percentage	50.00%
Common Stock [Member] | Minimum [Member]
Fair Value Measurements (Details) [Line Items]
Common share adjusted percentage	40.00%
Hedge Funds [Member]
Fair Value Measurements (Details) [Line Items]
Withdrawal from Hedge Fund Investments	$ 2,500,000

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The cash outflow for a segregated fund account during the period.

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Fair value of investment in security owned.

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