LIABILITIES FOR ESTIMATED COSTS IN EXCESS OF ESTIMATED RECEIPTS DURING LIQUIDATION - Change in Liability (Details) $ in Thousands	8 Months Ended
	Sep. 30, 2020 USD ($)
Movement in Liquidation Accrual [Roll Forward]
Beginning balance	$ (132,244)
Cash Payments (Receipts)	23,302
Remeasurement of Assets and Liabilities	(1,013)
Ending balance	(109,955)
Assets:
Movement in Liquidation Accrual [Roll Forward]
Beginning balance	34,025
Cash Payments (Receipts)	(21,116)
Remeasurement of Assets and Liabilities	8,043
Ending balance	20,952
Estimated net inflows from investments in real estate
Movement in Liquidation Accrual [Roll Forward]
Beginning balance	34,025
Cash Payments (Receipts)	(21,116)
Remeasurement of Assets and Liabilities	8,043
Ending balance	20,952
Liabilities:
Movement in Liquidation Accrual [Roll Forward]
Beginning balance	(166,269)
Cash Payments (Receipts)	44,418
Remeasurement of Assets and Liabilities	(9,056)
Ending balance	(130,907)
Liquidation transaction costs
Movement in Liquidation Accrual [Roll Forward]
Beginning balance	(3,500)
Cash Payments (Receipts)	740
Remeasurement of Assets and Liabilities	0
Ending balance	(2,760)
Corporate expenditures
Movement in Liquidation Accrual [Roll Forward]
Beginning balance	(16,245)
Cash Payments (Receipts)	7,136
Remeasurement of Assets and Liabilities	(5,933)
Ending balance	(15,042)
Capital expenditures
Movement in Liquidation Accrual [Roll Forward]
Beginning balance	(146,524)
Cash Payments (Receipts)	36,542
Remeasurement of Assets and Liabilities	(3,123)
Ending balance	$ (113,105)