Deferred Costs, Acquired Lease Intangibles and Goodwill - Deferred Costs, Net (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Leasing costs	$ 215,278	$ 211,189
Total deferred costs, gross amount	408,657	410,969
Less: accumulated amortization	(217,702)	(215,764)
Total deferred costs, net, excluding net deferred financing costs	190,955	195,205
Acquired in-place lease value and deferred leasing costs
Finite-Lived Intangible Assets [Line Items]
Acquired finite-lived intangible assets	162,870	166,491
Acquired above-market leases
Finite-Lived Intangible Assets [Line Items]
Acquired finite-lived intangible assets	$ 30,509	$ 33,289