Consolidated Statements of Changes in Net Assets - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Net assets in liquidation, beginning of period	$ 123,048
Changes in net assets in liquidation:
Net assets in liquidation, end of period	120,157
Liquidation Value [Member]
Net assets in liquidation, beginning of period	123,048	$ 121,161
Changes in net assets in liquidation:
Changes in liquidation value of investment in unconsolidated joint venture	295	1,221
Remeasurement of assets and liabilities	(3,186)	1,163
Net changes in liquidation value	(2,891)	2,384
Changes in net assets in liquidation	(2,891)	2,384
Net assets in liquidation, end of period	$ 120,157	$ 123,545