Segment Information - Schedule of Segment Reporting Information (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018	Dec. 31, 2018
Segment Reporting Information [Line Items]
Total net sales	$ 195.9	$ 216.9	$ 684.4	$ 762.7
Income (Loss) from Operations	32.1	62.1	72.1	117.7
Depreciation and amortization	12.7	11.6	36.8	33.1
Capital Expenditures	8.9	7.2	35.1	22.8
Assets	962.3	913.4	962.3	913.4	$ 868.7
Total Operating Segments
Segment Reporting Information [Line Items]
Total net sales	198.2	219.8	691.8	771.8
Income (Loss) from Operations	38.3	75.4	98.3	152.8
Depreciation and amortization	12.6	11.5	36.4	32.7
Capital Expenditures	7.7	7.2	33.5	22.5
Assets	835.3	775.4	835.3	775.4
Intersegment Sales
Segment Reporting Information [Line Items]
Total net sales	(2.3)	(2.9)	(7.4)	(9.1)
Corporate
Segment Reporting Information [Line Items]
Income (Loss) from Operations	(6.2)	(13.3)	(26.2)	(35.1)
Depreciation and amortization	0.1	0.1	0.4	0.4
Capital Expenditures	1.2	0.0	1.6	0.3
Assets	127.0	138.0	127.0	138.0
U.S.
Segment Reporting Information [Line Items]
Total net sales	173.7	185.5	599.7	641.1
U.S. \| Total Operating Segments
Segment Reporting Information [Line Items]
Total net sales	175.2	187.9	605.3	648.7
Income (Loss) from Operations	39.2	48.4	100.9	121.7
Depreciation and amortization	10.6	10.3	31.0	28.7
Capital Expenditures	7.7	7.2	33.4	21.6
Assets	748.4	676.4	748.4	676.4
U.S. \| Intersegment Sales
Segment Reporting Information [Line Items]
Total net sales	(1.5)	(2.4)	(5.6)	(7.6)
International
Segment Reporting Information [Line Items]
Total net sales	22.2	31.4	84.7	121.6
International \| Total Operating Segments
Segment Reporting Information [Line Items]
Total net sales	23.0	31.9	86.5	123.1
Income (Loss) from Operations	(0.9)	27.0	(2.6)	31.1
Depreciation and amortization	2.0	1.2	5.4	4.0
Capital Expenditures	0.0	0.0	0.1	0.9
Assets	86.9	99.0	86.9	99.0
International \| Intersegment Sales
Segment Reporting Information [Line Items]
Total net sales	$ (0.8)	$ (0.5)	$ (1.8)	$ (1.5)

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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