| Schedule of Available-for-sale Securities in an Unrealized Gain or Loss Position |
The tables below present the components of the carrying value and the unrealized gain or loss position of our investments in securities at September 30, 2026 and December 31, 2025. | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | September 30, 2026 | | Principal Amount | | Amortized Cost | | Gross Unrealized Loss | | Gross Unrealized Gain | | Fair Value | | Agency Securities | | $ | 21,411,666 | | | $ | 21,189,942 | | | $ | (1,198,025) | | | $ | — | | | $ | 19,991,917 | | | | | | | | | | | | | | U.S. Treasury Securities | | 500,000 | | | 498,837 | | | (24,862) | | | — | | | 473,975 | | | Totals | | $ | 21,911,666 | | | $ | 21,688,779 | | | $ | (1,222,887) | | | $ | — | | | $ | 20,465,892 | | | | | | | | | | | | | | December 31, 2025 | | Principal Amount | | Amortized Cost | | Gross Unrealized Loss | | Gross Unrealized Gain | | Fair Value | | Agency Securities | | $ | 19,380,804 | | | $ | 19,257,086 | | | $ | (87,828) | | | $ | 248,382 | | | $ | 19,417,640 | | | U.S. Treasury Securities | | 600,000 | | | 598,760 | | | (1,078) | | | 427 | | | 598,109 | | | Totals | | $ | 19,980,804 | | | $ | 19,855,846 | | | $ | (88,906) | | | $ | 248,809 | | | $ | 20,015,749 | |
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| Schedule of Investments Classified by Contractual Maturity Date |
The following table summarizes the weighted average lives of our investments in securities at September 30, 2026 and December 31, 2025. | | | | | | | | | | | | | | | | | | | | | | | | | | | | | September 30, 2026 | | December 31, 2025 | | Weighted Average Life | | Fair Value | | Amortized Cost | | Fair Value | | Amortized Cost | | < 1 year | | $ | — | | | $ | — | | | $ | — | | | $ | — | | | ≥ 1 year and < 3 years | | — | | | — | | | 1,934,537 | | | 1,910,316 | | | ≥ 3 years and < 5 years | | 648,954 | | | 679,929 | | | 8,305,993 | | | 8,201,320 | | | ≥ 5 years | | 19,816,938 | | | 21,008,850 | | | 9,775,219 | | | 9,744,210 | | | Totals | | $ | 20,465,892 | | | $ | 21,688,779 | | | $ | 20,015,749 | | | $ | 19,855,846 | |
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