Quarterly report pursuant to Section 13 or 15(d)

Note 3 - Investments - Schedule of Investments (Details)

v3.24.1.u1
Note 3 - Investments - Schedule of Investments (Details) - USD ($)
Mar. 31, 2024
Dec. 31, 2023
Investments, cost basis $ 8,190,107 $ 6,535,673
Investments, unrealized gains 28,435 9,237
Investments, aggregate fair value 8,218,542 6,544,910
US Treasury Bill Securities [Member]    
Investments, cost basis 5,443,310 2,971,103
Investments, unrealized gains 28,435 9,237
Investments, aggregate fair value 5,471,745 2,980,340
Money Market Funds [Member]    
Investments, cost basis 2,746,797 3,564,570
Investments, unrealized gains 0 0
Investments, aggregate fair value $ 2,746,797 $ 3,564,570