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Investments - Schedule of Equity Securities (Details) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2026 | Dec. 31, 2025
Net Investment Income [Line Items] |  |
Cost | $ 13,546,654 | $ 13,546,654
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (3,706,854) | (3,490,059)
Estimated Fair Value | 9,839,800 | 10,056,595
Estimated Fair Value | 3,756,749 | 4,552,378
Preferred stocks |  |
Net Investment Income [Line Items] |  |
Cost | 9,750,322 | 9,750,322
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (2,946,422) | (2,765,627)
Estimated Fair Value | 6,803,900 | 6,984,695
Fixed income exchange traded funds |  |
Net Investment Income [Line Items] |  |
Cost | 3,711,232 | 3,711,232
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (760,432) | (724,432)
Estimated Fair Value | 2,950,800 | 2,986,800
FHLBNY common stock |  |
Net Investment Income [Line Items] |  |
Cost | 85,100 | 85,100
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | 0 | 0
Estimated Fair Value | 85,100 | 85,100
Hedge fund |  |
Net Investment Income [Line Items] |  |
Cost | 1,987,040 | 1,987,040
Gross Unrealized Gains | 1,769,709 | 2,565,338
Estimated Fair Value | $ 3,756,749 | $ 4,552,378

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