Condensed Statements of Cash Flows (Parenthetical) - USD ($)	Sep. 30, 2024	Sep. 30, 2023
Components of Cash, Cash Equivalents and Equity in Trading Accounts:
Cash and cash equivalents	$ 691,901,071	$ 816,189,857
Equity in Trading Accounts:
Cash and cash equivalents	126,582,872	345,501,981
Total Cash, Cash Equivalents and Equity in Trading Accounts	$ 818,483,943	$ 1,161,691,838

Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 2: http://www.xbrl.org/2003/role/exampleRef
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