Business (Details) - USD ($)		6 Months Ended
	Feb. 14, 2024	Jun. 30, 2024	Dec. 31, 2023	Jun. 30, 2023	Dec. 31, 2022
Common stock, par value (in dollars per share)		$ 0.01	$ 0.01
Cash and cash equivalents		$ 854,000	$ 264,000	$ 4,395,000	$ 1,548,000
Minimum annual management fee		$ 400,000
Minimum percentage of annual management on borrowings		1.25%
Term of agreement within which manager is terminated without prior cause		18 months
Termination payment, number of days of management fee		75 days
Average fee payment term to determine payments of termination management fee		12 months
Term after agreement in which the manager has right to terminate the agreement		18 months
Minimum prior notice period for termination of agreement by manager		75 days
Notice period to terminate manager without cause		30 days
Minimum amount of federal, state and local net operating losses		$ 700,000,000
TPH Greenwich Holdings LLC
Percentage holding of non controlling interest	5.00%
Percentage holding of parent	95.00%
Stock Purchase Agreement
Number of shares agreed	25,112,245
Common stock, par value (in dollars per share)	$ 0.01
Share price (in dollars per share)	$ 0.30
Federal
Operating loss carryforwards		340,100,000
State and Local Jurisdiction
Operating loss carryforwards		$ 362,100,000