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Discontinued Operations (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Dec. 31, 2018
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net sales	$ 0.0	$ 0.0
Other expense	0.0	(0.4)
Loss from discontinued operations before income taxes	0.0	(0.4)
Income tax (provision) benefit	0.0	0.0
Loss from discontinued operations	0.0	$ (0.4)
Plant In San Pedro, Philippines | Discontinued Operations, Disposed of by Sale
Assets of discontinued operations:
Current assets	0.8		$ 0.8
Other assets	1.2		1.2
Liabilities of discontinued operations:
Current liabilities	$ 0.0		$ 0.1

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