Segment Information - Schedule of Corporate Assets (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Segment Reporting Information [Line Items]
Cash and cash equivalents	$ 34.2	$ 54.5
Prepaid expenses and other current assets	28.1	23.5
Operating lease right-of-use assets	33.3	42.6
Deferred income taxes, net	33.4	31.7
Other noncurrent assets	26.4	28.2
Corporate
Segment Reporting Information [Line Items]
Cash and cash equivalents	34.2	54.5
Prepaid expenses and other current assets	16.0	13.0
Deferred income taxes, net	33.4	31.7
Other noncurrent assets	$ 18.1	$ 20.5