Intangible Assets and Below Market Lease Liabilities - Scheduled Future Amortization (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Dec. 31, 2021
Scheduled future amortization of intangible assets [Abstract]
Deferred leasing costs, net/Total scheduled future amortization of intangible assets	$ 243,624	$ 258,902
Scheduled future amortization of below market lease liabilities [Abstract]
Total scheduled future amortization of acquisition-related below market lease liabilities	(26,039)	$ (28,725)
Deferred Leasing Costs and Acquisition-Related Intangible Assets (in Depreciation and Amortization) [Member]
Scheduled future amortization of intangible assets [Abstract]
July 1 through December 31, 2022	21,172
2023	38,414
2024	33,314
2025	26,557
2026	22,609
Thereafter	76,813
Deferred leasing costs, net/Total scheduled future amortization of intangible assets	$ 218,879
Weighted average remaining amortization periods for intangible assets and below market lease liabilities [Abstract]
Finite-lived intangible assets, average useful life (in years)	7 years 10 months 24 days
Lease Incentives (in Rental and Other Revenues) [Member]
Scheduled future amortization of intangible assets [Abstract]
July 1 through December 31, 2022	$ 812
2023	1,536
2024	1,392
2025	1,316
2026	1,190
Thereafter	3,966
Deferred leasing costs, net/Total scheduled future amortization of intangible assets	$ 10,212
Weighted average remaining amortization periods for intangible assets and below market lease liabilities [Abstract]
Finite-lived intangible assets, average useful life (in years)	8 years 2 months 12 days
Acquisition-Related Intangible Assets (in Rental and Other Revenues) [Member]
Scheduled future amortization of intangible assets [Abstract]
July 1 through December 31, 2022	$ 1,460
2023	2,745
2024	2,531
2025	1,667
2026	1,336
Thereafter	4,794
Deferred leasing costs, net/Total scheduled future amortization of intangible assets	$ 14,533
Weighted average remaining amortization periods for intangible assets and below market lease liabilities [Abstract]
Finite-lived intangible assets, average useful life (in years)	7 years 4 months 24 days
Acquisition-Related Below Market Lease Liabilities (in Rental and Other Revenues) [Member]
Scheduled future amortization of below market lease liabilities [Abstract]
July 1 through December 31, 2022	$ (2,608)
2023	(4,824)
2024	(4,111)
2025	(2,594)
2026	(2,294)
Thereafter	(9,608)
Total scheduled future amortization of acquisition-related below market lease liabilities	$ (26,039)
Weighted average remaining amortization periods for intangible assets and below market lease liabilities [Abstract]
Finite-lived below market lease liabilities, average useful life (in years)	8 years 1 month 6 days