Leases - Schedule of Income From Direct Financing Leases (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Leases [Abstract]
Interest income	$ 0.3	$ 0.4	$ 0.6	$ 0.8
Variable lease income	0.1	0.2	0.2	0.4
Selling (loss) profit	0.0	(0.1)	$ 0.0	$ 0.4
Direct Financing Lease, Lease Income, Statement of Income or Comprehensive Income [Extensible Enumeration]			Rental revenues	Rental revenues
Total real estate lease income	$ 0.4	$ 0.5	$ 0.8	$ 1.6