Consolidated Statements of Operations (Unaudited) (USD $) In Millions, except Share data in Thousands, unless otherwise specified	3 Months Ended				6 Months Ended
	Jun. 30, 2014		Jun. 30, 2013		Jun. 30, 2014		Jun. 30, 2013
Income Statement [Abstract]
Net sales	$ 193.0		$ 227.6		$ 372.3		$ 435.2
Cost of sales	(175.9)		(208.4)		(338.1)		(393.9)
Gross profit	17.1		19.2		34.2		41.3
Selling and administrative expenses	(24.3)		(28.3)		(47.3)		(57.4)
Other income (expense), net	1.8		7.2		6.0		12.2
Impairments, restructuring charges, and other items	(0.8)		(2.0)		(4.9)		(5.4)
Operating loss	(6.2)		(3.9)		(12.0)		(9.3)
Interest expense	(2.4)		(2.3)		(4.7)		(4.6)
Interest income	0.5		0.4		0.9		0.7
Loss from continuing operations before taxes	(8.1)		(5.8)		(15.8)		(13.2)
Tax expense	(0.3)		(0.2)		(0.4)		(0.3)
Loss from continuing operations	(8.4)		(6.0)		(16.2)		(13.5)
Loss from discontinued operations, net of tax	(0.3)		(0.3)		(3.6)		(1.2)
Net loss	$ (8.7)		$ (6.3)		$ (19.8)		$ (14.7)
Basic and diluted loss per share (a):
Loss from continuing operations (in dollars per share)	$ (0.46)	[1]	$ (0.33)	[1]	$ (0.88)	[1]	$ (0.73)	[1]
Loss from discontinued operations (in dollars per share)	$ (0.01)	[1]	$ (0.02)	[1]	$ (0.19)	[1]	$ (0.07)	[1]
Net loss per share (in dollars per share)	$ (0.47)	[1]	$ (0.35)	[1]	$ (1.07)	[1]	$ (0.80)	[1]
Weighted average shares, basic and diluted (in thousands)	18,480	[1]	18,480	[1]	18,480	[1]	18,480	[1]
Cash dividends declared per share	$ 0		$ 0		$ 0		$ 0

[1] (a) During the second quarter of 2014, we granted restricted stock units ("RSUs") to our non-employee directors and our interim Chief Executive Officer. These RSUs were not included in diluted earnings per share information for 2014, as the effect would be antidilutive.