Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended				9 Months Ended
	Sep. 30, 2012		Sep. 30, 2011		Sep. 30, 2012		Sep. 30, 2011
Sales	$ 76,189		$ 76,138		$ 251,882		$ 209,231
Less: excise taxes	82				3,897		107
Net sales	76,107		76,138		247,985		209,124
Cost of sales (a)	70,047	[1]	73,347	[1]	230,382	[1]	202,602	[1]
Gross profit	6,060		2,791		17,603		6,522
Selling, general and administrative expenses	6,037		5,074		20,070		15,644
Other operating costs	38		294		288		719
Gain on sale of assets, net	(889)				(841)
Income (loss) from operations	874		(2,577)		(1,914)		(9,841)
Gain on sale of joint venture interest					4,055
Other income (expense), net	(1)		46		3		51
Interest expense	(225)		(114)		(712)		(206)
Equity in earnings (loss) of joint ventures	(130)		(2,830)		164		(5,002)
Income (loss) before income taxes	518		(5,475)		1,596		(14,998)
Provision for income taxes	100		34		152		68
Net income (loss)	418		(5,509)		1,444		(15,066)
Other comprehensive income (loss), net of tax	826		(3,520)		1,011		(532)
Comprehensive income (loss)	$ 1,244		$ (9,029)		$ 2,455		$ (15,598)
Per share data
Total basic earnings (loss) per common share (in Dollars per share)	$ 0.02		$ (0.33)	[2]	$ 0.08		$ (0.91)
Total diluted earnings (loss) per common share (in Dollars per share)	$ 0.02		$ (0.33)	[2]	$ 0.08		$ (0.91)
Dividends per common share (in Dollars per share)			$ 0.05		$ 0.05		$ 0.05

[1] Includes related party purchases of $9,806 and $19,705 for the quarters ended September 30, 2012 and 2011, respectively. Includes related party purchases of $40,931and $51,658 for the year to date periods ended September 30, 2012 and 2011, respectively.

[2] The Company identified an immaterial error in its computation of loss per share for the quarter ended September 30, 2011. The Company had incorrectly allocated the net loss to each class of common stock and participating security under the two-class method. The net loss for this period should have been fully allocated to the class of common stock. The impact of this immaterial error correction is to change loss per share for the quarter ended September 30, 2011 to $(0.33) from $(0.31) as previously reported. The Company does not believe that this adjustment is material to any of its previously-filed quarterly or annual consolidated financial statements.