PROPERTY AND EQUIPMENT, NET - Schedule of Property and Equipment (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Total property and equipment	$ 115.6	$ 96.1
Less: accumulated depreciation and amortization	38.8	20.0
Total	76.8	76.1
Land
Property, Plant and Equipment [Line Items]
Total property and equipment	11.9	11.5
Buildings and improvements
Property, Plant and Equipment [Line Items]
Total property and equipment	43.6	38.9
Leasehold improvements
Property, Plant and Equipment [Line Items]
Total property and equipment	19.0	14.2
Equipment
Property, Plant and Equipment [Line Items]
Total property and equipment	7.2	5.4
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Total property and equipment	2.9	2.6
Technology development
Property, Plant and Equipment [Line Items]
Total property and equipment	18.1	15.8
Vehicles
Property, Plant and Equipment [Line Items]
Total property and equipment	$ 12.9	$ 7.7