Net Assets in Liquidation (Details) - USD ($) $ / shares in Units, $ in Thousands		12 Months Ended	136 Months Ended
	Apr. 22, 2025	Dec. 31, 2024	Apr. 22, 2025	Mar. 31, 2025	Nov. 15, 2024	Mar. 31, 2024	Dec. 31, 2023
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Net assets in liquidation		$ 178,855		$ 176,495
Cumulative liquidating distributions		$ 2,000,000
Cumulative liquidating distributions (in dollars per share)		$ 19.00			$ 19.00
Subsequent event
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Cumulative aggregate liquidating distributions			$ 2,200,000
Cumulative aggregate liquidating distributions (in dollars per share)	$ 20.60		$ 20.60
Cumulative liquidating distributions	$ 172,400
Cumulative liquidating distributions (in dollars per share)	$ 1.60		$ 1.60
Common Shares
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Shares outstanding (in shares)				107,751,132		107,223,284	106,847,438