Consolidated Statements of Operations (USD $) In Millions, except Share data in Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2014		Dec. 31, 2013		Dec. 31, 2012
Income Statement [Abstract]
Net sales	$ 724.4		$ 823.6		$ 854.7
Cost of sales	(653.7)		(745.5)		(790.0)
Gross profit	70.7		78.1		64.7
Selling and administrative expenses	(92.2)		(104.9)		(107.7)
Other income (expense), net	9.3		21.4		22.3
Impairments, restructuring charges, and other items	(8.8)		(13.6)		40.6
Operating (loss) income	(21.0)		(19.0)		19.9
Interest expense	(10.0)		(9.2)		(10.2)
Interest income	3.2		1.5		3.2
(Loss) income from continuing operations before taxes	(27.8)		(26.7)		12.9
Tax (expense) benefit	(0.5)		(7.7)		10.2
(Loss) income from continuing operations	(28.3)		(34.4)		23.1
(Loss) from discontinued operations, net of tax	(4.4)		(3.1)		(0.5)
Net (loss) income	$ (32.7)		$ (37.5)		$ 22.6
Basic and diluted (loss) income per share:
(Loss) income from continuing operations (in dollars per share)	$ (1.53)	[1]	$ (1.86)	[1]	$ 1.25	[1]
Loss from discontinued operations (in dollars per share)	$ (0.24)	[1]	$ (0.17)	[1]	$ (0.03)	[1]
Net (loss) income per share (in dollars per share)	$ (1.77)	[1]	$ (2.03)	[1]	$ 1.22	[1]
Weighted average shares, basic and diluted (in thousands)	18,480	[1]	18,480	[1]	18,480	[1]
Cash dividends declared per share	$ 0		$ 0		$ 0

[1] During 2014, we have granted Restricted Stock Units ("RSUs") to our non-employee directors and our Chief Executive Officer. Also during 2014, we granted non-qualified stock options to our officers. These RSUs and options are not included in diluted earnings per share information for 2014, as the effect would be antidilutive.