Condensed Consolidated Statements of Operations (Unaudited) (USD $) In Millions, except Per Share data	3 Months Ended		9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2011	Sep. 30, 2010
Condensed Consolidated Statements of Operations [Abstract]
Net sales	$ 194.2	$ 179.6	$ 572.3	$ 539.8
Costs and expenses
Cost of sales	147.9	135.1	432.8	403.8
Selling, engineering, general and administrative	39.0	39.6	126.1	122.4
Goodwill impairment			(1.6)
Acquisition and integration related costs		0.1		3.8
Restructuring charges				4.0
Operating income	7.3	4.8	15.0	5.8
Interest expense	4.3	2.4	11.3	8.5
Other (expense) income, net	(0.4)	0.7	(0.4)	(0.7)
Income (loss) before income taxes	2.6	3.1	3.3	(3.4)
Income tax (expense) benefit	(0.6)	(0.9)	(0.9)	1.1
Income (loss) from continuing operations	2.0	2.2	2.4	(2.3)
Loss from discontinued operations and disposal, net of income tax benefit (expense) of $0.0, $1.7, ($0.1), and $2.9, respectively	(0.3)	(1.0)		(4.2)
Net income (loss)	$ 1.7	$ 1.2	$ 2.4	$ (6.5)
Basic and diluted earnings (loss) per share:
Earnings (loss) from continuing operations	$ 0.03	$ 0.04	$ 0.04	$ (0.04)
Loss from discontinued operations and disposal		$ (0.02)		$ (0.08)
Earnings (loss) per share	$ 0.03	$ 0.02	$ 0.04	$ (0.12)
Weighted average common shares outstanding (in millions):
Basic	62.2	62.2	62.2	56.1
Diluted	62.2	62.3	62.2	56.2
Cash dividends per share of common stock		$ 0.06		$ 0.18