Lease Intangibles - Schedule of Intangible Assets and Liabilities Included in Other Assets and Accounts Payable and Other Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Amortizable Intangible Assets, Gross Carrying Amount	$ 336,570	$ 325,620
Amortizable Intangible Assets, Accumulated Amortization	(246,531)	(223,246)
Amortizable Intangible Assets, Net Carrying Amount	90,039	102,374
Amortizable Intangible Liabilities
Amortizable Intangible Liabilities, Gross Carrying Amount	(180,704)	(176,253)
Amortizable Intangible Liabilities, Accumulated Amortization	112,222	98,182
Amortizable Intangible Liabilities, Net Carrying Amount	(68,482)	(78,071)
Above-market Ground Lease, Gross	(671)	(671)
Above-market Ground Lease, Accumulated Amortization	368	326
Above-market Ground Lease, Net	(303)	(345)
Finite-Lived Intangible Liabilities, Gross	(181,375)	(176,924)
Finite-Lived Intangible Liabilities, Accumulated Amortization	112,590	98,508
Finite-Lived Intangible Liabilities, Net	(68,785)	(78,416)
In-place lease intangible assets
Finite-Lived Intangible Assets [Line Items]
Amortizable Intangible Assets, Gross Carrying Amount	311,538	301,556
Amortizable Intangible Assets, Accumulated Amortization	(227,753)	(205,951)
Amortizable Intangible Assets, Net Carrying Amount	83,785	95,605
Above-market rent
Finite-Lived Intangible Assets [Line Items]
Amortizable Intangible Assets, Gross Carrying Amount	25,032	24,064
Amortizable Intangible Assets, Accumulated Amortization	(18,778)	(17,295)
Amortizable Intangible Assets, Net Carrying Amount	$ 6,254	$ 6,769