Consolidated Statements Of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2013		Dec. 31, 2012
Income Statement [Abstract]
Sales	$ 334,070		$ 338,232
Less: excise taxes	(10,806)		(3,897)
Net sales	323,264		334,335
Cost of sales	302,025	[1],[2]	309,312	[1],[2]
Gross profit	21,239		25,023
Selling, general and administrative expenses	26,202		26,536
Other operating costs and (gains) losses on sale of assets	236		(569)
Loss from operations	(5,199)		(944)
Gain on sale of joint venture interest	0		4,055
Interest expense	(1,118)		(868)
Equity method investment loss	(204)		(301)
Income (loss) from continuing operations before income taxes	(6,521)		1,942
Provision (benefit) for income taxes	(714)		318
Net income (loss) from continuing operations	(5,807)		1,624
Discontinued operations, net of tax (Note 11)	878		0
Net income (loss)	$ (4,929)		$ 1,624
Basic and diluted earnings (loss) per share
Income (loss) from continuing operations (in dollars per share)	$ (0.34)		$ 0.09
Income from discontinued operations (in dollars per share)	$ 0.05		$ 0.00
Net income (loss) (in dollars per share)	$ (0.29)		$ 0.09
Dividends per common share (in dollars per share)	$ 0.05		$ 0.05

[1] Includes related party purchases of $9,988 and $49,891 for the years ended December 31, 2013 and 2012, respectively.

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