CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) Share data in Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Net sales	$ 96,944,000	$ 98,570,000	$ 104,646,000
Cost of sales	87,170,000	86,368,000	92,175,000
Gross profit	9,774,000	12,202,000	12,471,000
Selling, general and administrative expenses	19,966,000	18,281,000	19,250,000
Operating loss	(10,192,000)	(6,079,000)	(6,779,000)
Income from Continued Dumping and Subsidy Offset Act, net		39,349,000	3,973,000
Other income, net	67,000	79,000	112,000
Interest income	60,000	82,000	25,000
Interest expense	2,729,000	2,402,000	2,355,000
(Loss) income before income taxes	(12,794,000)	31,029,000	(5,024,000)
Income tax (benefit) expense	(157,000)	645,000	1,000
Net (loss) income	$ (12,637,000)	$ 30,384,000	$ (5,025,000)
(Loss) income per share:
Basic (in Dollars per share)	$ (0.89)	$ 2.12	$ (0.35)
Diluted (in Dollars per share)	$ (0.89)	$ 2.10	$ (0.35)
Weighted average shares outstanding:
Basic (in Shares)	14,147	14,328	14,345
Diluted (in Shares)	14,147	14,484	14,345