Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Condensed Consolidated Statements of Operations (Unaudited) [Abstract]
Net sales	$ 414.8	$ 423.3	$ 1,265.4	$ 1,389.5
Cost of sales	336.7	340.5	1,022.4	1,133.1
Gross profit	78.1	82.8	243.0	256.4
Selling, general & administrative expenses	79.9	78.8	242.3	255.4
Special charges	1.7	0.6	3.6	26.4
Operating income (loss) from continuing operations	(3.5)	3.4	(2.9)	(25.4)
Foreign currency exchange (income) loss	0.2	1.0	(0.5)	7.6
Interest and other income, net	0.2	0.1	0.6	0.5
Income (loss) from continuing operations before income taxes	(3.9)	2.3	(3.0)	(33.5)
Provision for income taxes	1.6	0.6	5.6	3.3
Net income (loss) from continuing operations	(5.5)	1.7	(8.6)	(36.8)
Loss from discontinued operations, net of tax	(0.3)	(12.0)	(21.9)	(30.5)
Net income (loss)	$ (5.8)	$ (10.3)	$ (30.5)	$ (67.3)
Net income (loss) per common share from continuing operations:
Basic (in dollars per share)	$ (0.15)	$ 0.05	$ (0.23)	$ (0.99)
Diluted (in dollars per share)	(0.15)	0.05	(0.23)	(0.99)
Net income (loss) per share from discontinued operations:
Basic (in dollars per share)	(0.01)	(0.32)	(0.59)	(0.82)
Diluted (in dollars per share)	$ (0.01)	$ (0.32)	$ (0.59)	$ (0.82)
Weighted average common and common equivalent shares:
Basic and diluted (in shares)	37.2	37.1	37.2	37.1
Dividends [Abstract]
Dividends declared (in dollars per share)	$ 0.05	$ 0.00	$ 0.05	$ 0.00