Deferred Charges and Other Assets, net - Schedule of deferred charges and other assets, net (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Leasing	$ 113,356		$ 113,356		$ 134,887
Intangible assets:
In-place lease values	65,082		65,082		62,826
Leasing commissions and legal costs	17,377		17,377		16,710
Above-market leases	72,659		72,659		72,289
Deferred tax assets	22,856		22,856		23,406
Deferred compensation plan assets	51,781		51,781		68,807
Other assets	42,596		42,596		46,319
Deferred charges and other assets, gross	385,707		385,707		425,244
Less accumulated amortization	(159,366)		(159,366)		(170,336)
Deferred charges and other assets, net	226,341		226,341		254,908
In-place lease values, leasing commissions and legal costs
Finite-Lived Intangible Assets
Accumulated amortization for intangible assets	43,845		43,845		$ 43,978
Amortization expense for intangible assets	$ 1,688	$ 2,262	$ 5,019	$ 6,868