Deferred Costs, Acquired Lease Intangibles and Goodwill - Deferred Costs, Net (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Leasing costs	$ 222,272	$ 218,707
Total deferred costs, gross amount	405,220	407,223
Less: accumulated amortization	(233,132)	(223,246)
Total deferred costs, net, excluding net deferred financing costs	172,088	183,977
Acquired in-place lease value and deferred leasing costs
Finite-Lived Intangible Assets [Line Items]
Acquired finite-lived intangible assets	158,518	160,683
Acquired above-market leases
Finite-Lived Intangible Assets [Line Items]
Acquired finite-lived intangible assets	$ 24,430	$ 27,833