Mortgages Receivable - Internal credit quality indicators (Details) - USD ($) |
Jun. 30, 2023 |
Dec. 31, 2022 |
|---|---|---|
| Mortgages Receivable | ||
| Total | $ 508,851,217 | $ 460,738,268 |
| Less, CECL and Direct Allowances | 2,198,061 | 105,000 |
| Carrying value, net | $ 506,653,156 | $ 460,633,268 |
| % of Portfolio | 100.00% | 100.00% |
| Year Originated, 2023 | $ 28,669,000 | $ 206,845,000 |
| Year Originated, 2022 | 199,102,000 | 184,413,000 |
| Year Originated, 2021 | 188,078,000 | 37,540,000 |
| Year Originated, 2020 | 33,028,000 | 16,378,000 |
| Year Originated, Prior | 29,674,000 | 16,562,000 |
| Under 500 | ||
| Mortgages Receivable | ||
| Total | $ 400,000 | $ 629,000 |
| % of Portfolio | 0.08% | 0.14% |
| Year Originated, 2021 | $ 185,000 | |
| Year Originated, 2020 | 235,000 | |
| Year Originated, Prior | $ 443,000 | 209,000 |
| 501-550 | ||
| Mortgages Receivable | ||
| Total | $ 4,492,000 | $ 4,786,000 |
| % of Portfolio | 0.88% | 1.04% |
| Year Originated, 2022 | $ 1,779,000 | |
| Year Originated, 2021 | $ 1,779,000 | 87,000 |
| Year Originated, 2020 | 49,000 | 803,000 |
| Year Originated, Prior | 2,809,000 | 2,117,000 |
| 551-600 | ||
| Mortgages Receivable | ||
| Total | $ 9,386,000 | $ 15,977,000 |
| % of Portfolio | 1.84% | 3.47% |
| Year Originated, 2023 | $ 3,061,000 | |
| Year Originated, 2022 | $ 2,678,000 | 8,256,000 |
| Year Originated, 2021 | 5,073,000 | 1,836,000 |
| Year Originated, 2020 | 700,000 | 1,357,000 |
| Year Originated, Prior | 2,355,000 | 1,467,000 |
| 601-650 | ||
| Mortgages Receivable | ||
| Total | $ 38,278,000 | $ 40,349,000 |
| % of Portfolio | 7.52% | 8.76% |
| Year Originated, 2023 | $ 2,693,000 | $ 21,382,000 |
| Year Originated, 2022 | 19,205,000 | 7,474,000 |
| Year Originated, 2021 | 7,238,000 | 6,273,000 |
| Year Originated, 2020 | 6,333,000 | 1,547,000 |
| Year Originated, Prior | 5,045,000 | 3,673,000 |
| 651-700 | ||
| Mortgages Receivable | ||
| Total | $ 96,298,000 | $ 84,085,000 |
| % of Portfolio | 18.92% | 18.25% |
| Year Originated, 2023 | $ 6,784,000 | $ 33,832,000 |
| Year Originated, 2022 | 32,306,000 | 31,342,000 |
| Year Originated, 2021 | 34,570,000 | 7,398,000 |
| Year Originated, 2020 | 7,113,000 | 5,269,000 |
| Year Originated, Prior | 10,095,000 | 6,244,000 |
| 701-750 | ||
| Mortgages Receivable | ||
| Total | $ 190,724,000 | $ 174,347,000 |
| % of Portfolio | 37.48% | 37.83% |
| Year Originated, 2023 | $ 15,961,000 | $ 65,190,000 |
| Year Originated, 2022 | 54,823,000 | 90,524,000 |
| Year Originated, 2021 | 91,255,000 | 11,892,000 |
| Year Originated, 2020 | 8,477,000 | 5,527,000 |
| Year Originated, Prior | 6,779,000 | 1,214,000 |
| 751-800 | ||
| Mortgages Receivable | ||
| Total | $ 151,344,000 | $ 125,347,000 |
| % of Portfolio | 29.74% | 27.21% |
| Year Originated, 2023 | $ 3,231,000 | $ 68,826,000 |
| Year Originated, 2022 | 75,055,000 | 45,038,000 |
| Year Originated, 2021 | 48,163,000 | 9,470,000 |
| Year Originated, 2020 | 9,997,000 | 1,640,000 |
| Year Originated, Prior | 1,883,000 | 373,000 |
| 801-850 | ||
| Mortgages Receivable | ||
| Total | $ 17,929,000 | $ 15,218,000 |
| % of Portfolio | 3.52% | 3.30% |
| Year Originated, 2023 | $ 14,554,000 | |
| Year Originated, 2022 | $ 15,035,000 | |
| Year Originated, 2021 | 399,000 | |
| Year Originated, 2020 | 359,000 | |
| Year Originated, Prior | $ 265,000 | $ 265,000 |