Significant Accounting Policies - Schedule of Intangible Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Finite-Lived Intangible Assets
Finite-lived intangible assets, gross	$ 114,126	$ 88,859
Below-market leases, gross	(78,753)	(45,798)
Finite-lived intangible assets (liabilities), gross	35,373	43,061
Below-market lease, accumulated amortization	27,728	21,190
Finite-lived intangible assets (liabilities), accumulated amortization	(48,244)	(47,175)
Below-market leases, net	(51,025)	(24,608)
Total	(12,871)	(4,114)
In-place leases
Finite-Lived Intangible Assets
Finite-lived intangible assets, gross	110,351	85,026
Finite-lived intangible assets, accumulated amortization	(72,266)	(64,668)
Finite-lived intangible assets, net	38,085	20,358
Above-market leases
Finite-Lived Intangible Assets
Finite-lived intangible assets, gross	3,775	3,833
Finite-lived intangible assets, accumulated amortization	(3,706)	(3,697)
Finite-lived intangible assets, net	$ 69	$ 136