Leases - Additional Information (Detail) $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($) OperatingLease	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Jan. 01, 2019 USD ($)	Jul. 01, 2007 GroundLease RenewalOption
Operating Leased Assets [Line Items]
Number of retail operating leases | OperatingLease	700
Number of ground leases | GroundLease					1
Lessee, operating lease, option to extend	Assumed as part of a property purchased in October 2015 and extends through June 30, 2037 with six 5-year renewal options
Number of lessee renewal options | RenewalOption					6
Lessee, operating lease, renewal term					5 years
Operating lease liability	$ 24,396	$ 24,035
Operating lease right-of-use asset, net	14,570	15,013
Interest rate				6.225%
Accounts and rent receivable	18,560	21,851
COVID-19 [Member]
Operating Leased Assets [Line Items]
Accounts and rent receivable	18,560	21,851
Allowance for bad debts	1,259	4,638
Deferred rent receivable	399	4,457
Property Operating Expenses [Member]
Operating Leased Assets [Line Items]
Total rent expense	$ 1,944	$ 1,944	$ 1,944
ASU 2016-02 [Member]
Operating Leased Assets [Line Items]
Operating lease liability				$ 23,377
Operating lease right-of-use asset, net				$ 15,963
Minimum [Member]
Operating Leased Assets [Line Items]
Lessor, operating leases, remaining lease term	1 year
Maximum [Member]
Operating Leased Assets [Line Items]
Lessor, operating leases, remaining lease term	16 years