Loans Payable and Secured Line of Credit - Additional Information (Details) - USD ($)		12 Months Ended
	Feb. 14, 2024	Dec. 31, 2023	Jun. 30, 2024	Oct. 31, 2021	Jun. 30, 2021	Dec. 31, 2019
Loans Payable and Secured Line of Credit
Long-term Line of Credit		$ 40,791,000
Loans payable, net		194,628,000
TPH Greenwich Holdings LLC
Loans Payable and Secured Line of Credit
Interest rate basis (as a percent)	100.00%
77G Mortgage Loan
Loans Payable and Secured Line of Credit
Maximum borrowing capacity				$ 166,700,000
Loans payable, net	$ 98,000,000.0
Accrued PIK interest	11,900,000
Repayment of loans and secured line of credit		71,100,000
Seventy Seven Mortgage Original Building Loan
Loans Payable and Secured Line of Credit
Principal amount	2,850,000
Loans payable, net	$ 125,347,878
Percentage of membership interests agreed to Pledge	100.00%
77G Mezzanine Loan
Loans Payable and Secured Line of Credit
Debt instrument extension term	1 year
77G Mezzanine Loan | TPH Greenwich Holdings LLC
Loans Payable and Secured Line of Credit
Principal amount	$ 60,800,000
237 11th Senior Loan
Loans Payable and Secured Line of Credit
Principal amount	50,000,000.0				$ 50,000,000.0
237 11th Mezz Loan
Loans Payable and Secured Line of Credit
Principal amount	10,000,000.0				$ 10,000,000
Corporate Credit Facility
Loans Payable and Secured Line of Credit
Maximum borrowing capacity						$ 70,000,000.0
Long-term Line of Credit	52,800,000
Accrued interest	11,300,000
Deferred finance fees	170,000
Corporate Credit Facility | TPH Greenwich Holdings LLC
Loans Payable and Secured Line of Credit
Principal amount	$ 272,609
Corporate Credit Facility | PIK interest rate | TPH Greenwich Holdings LLC
Loans Payable and Secured Line of Credit
Interest rate basis (as a percent)	10.325%
Corporate Credit Facility | PIK interest rate | TPH Greenwich Holdings LLC | Upon Selection Of Both Cash And Kind Interest Payment
Loans Payable and Secured Line of Credit
Interest rate basis (as a percent)	5.45%
Corporate Credit Facility | Cash pay interest rate | TPH Greenwich Holdings LLC | Upon Selection Of Both Cash And Kind Interest Payment
Loans Payable and Secured Line of Credit
Interest rate basis (as a percent)	4.875%
Secured Line of Credit
Loans Payable and Secured Line of Credit
Maximum borrowing capacity			$ 11,750,000
Loans payable, net	$ 11,750,000	$ 11,750,000
Debt Instrument interest rate effective percentage	2.50%	2.50%