Agreements and Transactions With AIR (Details Textual) $ in Thousands	1 Months Ended		3 Months Ended		6 Months Ended
	Jul. 31, 2022 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)	Sep. 01, 2022 Lease	Dec. 31, 2021 USD ($)
Related Party Transaction [Line Items]
Repayment of notes payable					$ 387,088
Due from affiliates		$ 1,357	$ 1,357		1,357			$ 4,840
Target compensation expense					1,800
Target compensation expense and reimbursement					5,800
Associated Service Fees			1,500	$ 1,500	$ 2,900	$ 2,900
AIR [Member]
Related Party Transaction [Line Items]
Property management/Property accounting agreements					We have entered into several Property Management Agreements with AIR, pursuant to which AIR provides us with certain property management, property accounting and related services for the majority of our operating properties. We pay AIR a property management fee for these services equal to 3% of each respective property’s revenue collected and such other fees as may be mutually agreed upon for various other services. The initial term of each Property Management Agreement is one year, with automatic one-year renewal periods, unless either party elects to terminate upon delivery of 60 days’ prior written notice to the other party before the end of the term. Neither party is obligated to pay to the other party a termination fee or other penalty upon such termination.
Property management/ Property accounting fee, percent					3.00%
Property management fee expenses			$ 1,500	1,300	$ 2,900	2,600
Interest rate on related party note payable		5.20%	5.20%		5.20%
Interest expense related party			$ 6,400	6,900	$ 13,300	13,900
Repayment of notes payable		$ 387,100	387,100
Spread maintenance cost		17,900	17,900
Repayment of spread maintenance costs			12,900
Common noncontrolling interests		7,200	7,200		7,200
Due to affiliates		16,200	16,200		16,200			15,700
Due from affiliates		1,100	1,100		1,100			$ 4,800
Accounts Payable		$ 1,000	1,000		1,000
Reimbursement					4,000
AIR [Member] | Forecast [Member]
Related Party Transaction [Line Items]
Number of finance leases to be terminated | Lease							4
AIR [Member] | Subsequent Event [Member]
Related Party Transaction [Line Items]
Repayment of notes payable	$ 147,000
Spread maintenance cost	$ 5,000
AIR [Member] | General and Administrative Expense [Member] | Master Services Agreement [Member]
Related Party Transaction [Line Items]
Administrative and support fees			$ 500	$ 400	$ 900	$ 800