Summary of Significant Accounting Policies - Future Amortization of Intangibles (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Schedule of Finite-Lived Intangible Assets and Liabilities [Line Items]
Total future amortization, intangible assets	$ 283,241	$ 325,845
Total future amortization, intangible liabilities	(1,193)	(2,107)
Above Market Operating Leases
Schedule of Finite-Lived Intangible Assets and Liabilities [Line Items]
2022, intangible assets	28,478
2023, intangible assets	25,695
2024, intangible assets	22,151
2025, intangible assets	20,032
2026, intangible assets	14,246
Thereafter, intangible assets	74,341
Total future amortization, intangible assets	184,943	224,510
Below Market Ground Leases & Other
Schedule of Finite-Lived Intangible Assets and Liabilities [Line Items]
2022, intangible assets	1,256
2023, intangible assets	1,234
2024, intangible assets	812
2025, intangible assets	798
2026, intangible assets	796
Thereafter, intangible assets	2,850
Total future amortization, intangible assets	7,746
Below Market Operating Leases
Schedule of Finite-Lived Intangible Assets and Liabilities [Line Items]
2022, intangible liabilities	(216)
2023, intangible liabilities	(189)
2024, intangible liabilities	(189)
2025, intangible liabilities	(129)
2026, intangible liabilities	(125)
Thereafter, intangible liabilities	(299)
Total future amortization, intangible liabilities	(1,147)	$ (1,691)
Above Market Ground Leases & Other
Schedule of Finite-Lived Intangible Assets and Liabilities [Line Items]
2022, intangible liabilities	53
2023, intangible liabilities	57
2024, intangible liabilities	78
2025, intangible liabilities	78
2026, intangible liabilities	78
Thereafter, intangible liabilities	787
Total future amortization, intangible liabilities	$ 1,131