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FINANCIAL INSTRUMENTS, OFF-BALANCE SHEET RISKS AND CONTINGENCIES (Details) - USD ($)
Jun. 30, 2022
Dec. 31, 2021
FINANCIAL INSTRUMENTS, OFF-BALANCE SHEET RISKS AND CONTINGENCIES    
Money market funds $ 133,650,000 $ 145,447,000
Cash deposit and investment in treasury $ 148,360,040 $ 64,533,620