Lease Intangibles - Additional Information (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
In-place lease intangible assets
Finite-Lived Intangible Assets [Line Items]
Intangible assets acquired	$ 34.7	$ 21.0
Acquired intangible assets, weighted average useful life	5 years 9 months 18 days	4 years 10 months 24 days
Finite lived intangible assets derecognized	$ 2.2	$ 1.5
Lease intangible assets disposed	1.7	0.4
Amortization of intangible of assets	1.6	3.7
In-place lease intangible assets | Tenant Non-renewals
Finite-Lived Intangible Assets [Line Items]
Amortization of intangible of assets	1.1	2.2
Above-market rent
Finite-Lived Intangible Assets [Line Items]
Intangible assets acquired	$ 5.3	$ 2.0
Acquired intangible assets, weighted average useful life	5 years 4 months 24 days	5 years 9 months 18 days
Below Market Rents
Finite-Lived Intangible Assets [Line Items]
Below market rents, acquired	$ 16.3	$ 4.6
Acquired intangible assets, weighted average useful life	27 years 8 months 12 days	20 years 2 months 12 days
Finite lived intangible assets derecognized	$ 4.4
Lease intangible assets disposed	3.0
Amortization of intangible of assets	3.6	$ 1.9
Below Market Rents | Early Tenant Lease Terminations
Finite-Lived Intangible Assets [Line Items]
Amortization of intangible of assets	$ 3.1	$ 1.1