Statements of Cash Flows (Parenthetical) - USD ($)	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Components of Cash, Cash Equivalents, and Equity in Trading Accounts
Cash and cash equivalents	$ 678,015,896	$ 317,868,749	$ 248,404,703
Equity in Trading Accounts:
Cash and cash equivalents	250,808,873	241,622,902	127,265,650
Total Cash, Cash Equivalents and Equity in Trading Accounts	$ 928,824,769	$ 559,491,651	$ 375,670,353

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
-Topic 210
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