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Segments - Summary of Partnership Reportable Segment Information (Details) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2023 | Sep. 30, 2023 | Jun. 30, 2023 | Mar. 31, 2023 | Dec. 31, 2022 | Sep. 30, 2022 | Jun. 30, 2022 | Mar. 31, 2022 | Dec. 31, 2023 | Dec. 31, 2022
Total revenues |  |  |  |  |  |  |  |  |  |
Total revenues | $ 25,184,617 | $ 26,474,136 | $ 28,303,941 | $ 24,937,970 | $ 22,029,835 | $ 22,604,404 | $ 17,232,967 | $ 19,206,371 | $ 104,900,664 | $ 81,073,577
Interest expense |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  | 69,066,763 | 43,559,873
Depreciation expense |  |  |  |  |  |  |  |  |  |
Depreciation expense |  |  |  |  |  |  |  |  | 1,537,448 | 2,717,415
Net income (loss) |  |  |  |  |  |  |  |  |  |
Net income (loss) |  |  |  |  |  |  |  |  | 54,011,696 | 65,562,166
Total assets |  |  |  |  |  |  |  |  |  |
Total assets | 1,513,400,702 |  |  |  | 1,567,129,565 |  |  |  | 1,513,400,702 | 1,567,129,565
Interest expense |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  | 69,066,763 | 43,559,873
Derivative transactions |  |  |  |  |  |  |  |  |  |
Net result from derivative transactions |  |  |  |  |  |  |  |  |  |
Net result from derivative transactions |  |  |  |  |  |  |  |  | (7,371,584) | (13,095,422)
Operating Segments [Member] | Affordable Multifamily MRB Investments [Member] |  |  |  |  |  |  |  |  |  |
Total revenues |  |  |  |  |  |  |  |  |  |
Total revenues |  |  |  |  |  |  |  |  | 88,460,194 | 63,374,549
Depreciation expense |  |  |  |  |  |  |  |  |  |
Depreciation expense |  |  |  |  |  |  |  |  | 23,846 | 23,846
Net income (loss) |  |  |  |  |  |  |  |  |  |
Net income (loss) |  |  |  |  |  |  |  |  | 11,577,120 | 17,330,756
Total assets |  |  |  |  |  |  |  |  |  |
Total assets | 1,413,596,701 |  |  |  | 1,520,609,550 |  |  |  | 1,413,596,701 | 1,520,609,550
Operating Segments [Member] | Affordable Multifamily MRB Investments [Member] | Interest expense |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  | 66,112,891 | 41,640,137
Operating Segments [Member] | Affordable Multifamily MRB Investments [Member] | Derivative transactions |  |  |  |  |  |  |  |  |  |
Net result from derivative transactions |  |  |  |  |  |  |  |  |  |
Net result from derivative transactions |  |  |  |  |  |  |  |  | (7,305,867) | (13,095,422)
Operating Segments [Member] | Seniors and Skilled Nursing MRB Investments [Member] |  |  |  |  |  |  |  |  |  |
Total revenues |  |  |  |  |  |  |  |  |  |
Total revenues |  |  |  |  |  |  |  |  | 1,710,657 | 713,036
Net income (loss) |  |  |  |  |  |  |  |  |  |
Net income (loss) |  |  |  |  |  |  |  |  | 801,883 | 704,994
Total assets |  |  |  |  |  |  |  |  |  |
Total assets | 43,532,926 |  |  |  | 3,551,307 |  |  |  | 43,532,926 | 3,551,307
Operating Segments [Member] | Seniors and Skilled Nursing MRB Investments [Member] | Interest expense |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  | 998,618 | 5,750
Operating Segments [Member] | Seniors and Skilled Nursing MRB Investments [Member] | Derivative transactions |  |  |  |  |  |  |  |  |  |
Net result from derivative transactions |  |  |  |  |  |  |  |  |  |
Net result from derivative transactions |  |  |  |  |  |  |  |  | (89,844) |
Operating Segments [Member] | Market-Rate Joint Venture Investments [Member] |  |  |  |  |  |  |  |  |  |
Total revenues |  |  |  |  |  |  |  |  |  |
Total revenues |  |  |  |  |  |  |  |  | 10,162,307 | 9,130,486
Net income (loss) |  |  |  |  |  |  |  |  |  |
Net income (loss) |  |  |  |  |  |  |  |  | 31,532,139 | 48,054,241
Total assets |  |  |  |  |  |  |  |  |  |
Total assets | 140,791,041 |  |  |  | 120,089,351 |  |  |  | 140,791,041 | 120,089,351
Operating Segments [Member] | Market-Rate Joint Venture Investments [Member] | Interest expense |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  | 1,337,402 | 870,497
Operating Segments [Member] | MF Properties [Member] |  |  |  |  |  |  |  |  |  |
Total revenues |  |  |  |  |  |  |  |  |  |
Total revenues |  |  |  |  |  |  |  |  | 4,567,506 | 7,855,506
Depreciation expense |  |  |  |  |  |  |  |  |  |
Depreciation expense |  |  |  |  |  |  |  |  | 1,513,602 | 2,693,569
Net income (loss) |  |  |  |  |  |  |  |  |  |
Net income (loss) |  |  |  |  |  |  |  |  | 10,100,554 | (527,825)
Total assets |  |  |  |  |  |  |  |  |  |
Total assets | 7,034,690 |  |  |  | 41,699,828 |  |  |  | 7,034,690 | 41,699,828
Operating Segments [Member] | MF Properties [Member] | Interest expense |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  | 617,852 | 1,043,489
Operating Segments [Member] | MF Properties [Member] | Derivative transactions |  |  |  |  |  |  |  |  |  |
Net result from derivative transactions |  |  |  |  |  |  |  |  |  |
Net result from derivative transactions |  |  |  |  |  |  |  |  | 24,127 |
Consolidation, Eliminations [Member] |  |  |  |  |  |  |  |  |  |
Total assets |  |  |  |  |  |  |  |  |  |
Total assets | $ (91,554,656) |  |  |  | $ (118,820,471) |  |  |  | $ (91,554,656) | $ (118,820,471)

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