CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Condensed Consolidated Statements of Comprehensive Income (Loss)
Net sales	$ 84,181	$ 77,507
Cost of sales	71,300	69,298
Gross profit	12,881	8,209
Selling and administrative	9,358	12,867
Operating profit (loss)	3,523	(4,658)
Interest expense	(3,244)	(2,168)
Other income, net	1	23
Earnings (loss) from continuing operations before income taxes	280	(6,803)
Provision (Credit) for income taxes	76	(2,357)
Earnings (loss) from continuing operations	204	(4,446)
Earnings (loss) from discontinued operations, net of tax	238	(454)
Net earnings (loss)	442	(4,900)
Net earnings (loss) per share-basic and diluted:
Continuing operations (in dollars per share)	$ 0.00	$ (0.09)
Discontinued operations (in dollars per share)	$ 0.00	$ (0.01)
Net earnings (loss) per share- basic and diluted (in dollars per share)	$ 0.01	$ (0.10)
Weighted average shares outstanding - basic (in shares)	50,401	49,664
Weighted average shares outstanding - diluted (in shares)	50,438	49,664
Other comprehensive income
Retirement and other post-retirement plans, net of tax of $175 and $116 for the three months ended March 31, 2015 and 2014, respectively	292	189
Other comprehensive income	292	189
Comprehensive income (loss)	$ 734	$ (4,711)