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Consolidated Statement of Changes in Net Assets (Liquidation Basis) - Basis of Accounting, Liquidation [Member] - USD ($) | 12 Months Ended
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Dec. 31, 2020 | Dec. 31, 2019
Net assets, beginning of period | $ 31,369,637 | $ 26,846,670
Change in real estate value | (9,220,000) | 12,068,730
Remeasurement of assets and liabilities | 338,307 | (7,545,763)
Net (decrease)/increase in value | (8,881,693) | 4,522,967
Net assets, end of period | $ 22,487,944 | $ 31,369,637

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- Definition The net increase or decrease in liquidation value during the current period. + References No definition available. + Details
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