Segment and Geographic Information - Schedule of Revenue, Segment Gross Profit from External Customers, Certain Expenses and Long-Lived Assets, by Geographical Areas (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Segment Reporting Information [Line Items]
Revenues	$ 86.8	$ 90.0	$ 169.3	$ 177.7
Gross profit	28.3	35.7	52.9	72.0
Selling, general and administrative expenses	30.3	24.6	60.0	43.7
Depreciation and amortization expense	8.0	8.7	16.2	17.4
Other operating expense, net	1.4	1.3	1.9	2.1
Interest expense	4.9	6.0	9.9	11.6
Foreign currency (gain) loss	(2.3)	1.2	(2.9)	(2.4)
Income (loss) before income tax benefit	(14.0)	(6.1)	(32.2)	(0.4)
Long-lived assets	125.5		125.5		$ 126.3
North America
Segment Reporting Information [Line Items]
Revenues	34.3	35.7	65.2	63.8
Gross profit	11.0	13.5	20.9	23.1
Long-lived assets	64.8		64.8		62.1
Europe/Asia
Segment Reporting Information [Line Items]
Revenues	52.5	54.3	104.1	113.9
Gross profit	17.3	$ 22.2	32.0	$ 48.9
Long-lived assets	$ 60.7		$ 60.7		$ 64.2