Real Estate and Other Activities - Other Leasing Activities - Additional Information (Details) $ in Millions	6 Months Ended
	Jun. 30, 2022 USD ($) Property Lease	Jun. 30, 2021 USD ($)
Lessor, Lease, Description [Line Items]
Percentage of properties occupied by tenants	99.00%
Expected cash proceeds on repurchase closes	$ 154	$ 25
Number of properties vacant | Property	5
Prime [Member]
Lessor, Lease, Description [Line Items]
Number of master leases | Lease	2
Net book value	$ 300
Expected cash proceeds on repurchase closes	$ 370
Minimum [Member]
Lessor, Lease, Description [Line Items]
Percentage of vacant on leased property	0.30%