Use of Special Purpose Entities (SPE) and Variable Interest Entities (VIE) - Fair Value of the Assets, Liabilities and Non-controlling Interests Consolidated During Period (Details) - VIE, Primary Beneficiary - Consolidated Real Estate $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash	$ 7,102
Operating real estate	528,768
Lease intangible	27,461
Other assets	6,130
Total Assets	569,461
Mortgages payable on real estate, net	409,756
Other liabilities	3,180
Total Liabilities	412,936
Non-controlling interest	10,488
Net assets consolidated	$ 146,037