Consolidated Statements of Operations (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Net sales	$ 65,499	$ 71,557	$ 74,059	$ 95,047
Cost of sales	42,439	45,219	49,180	59,638
Gross profit	23,060	26,338	24,879	35,409
Selling, general, and administrative expense	5,707	6,760	10,337	12,687
Intangibles amortization	1,301	1,300	2,601	2,600
Income from operations	16,052	18,278	11,941	20,122
Interest expense, net	(2,178)	(2,142)	(4,223)	(4,347)
Loss on extinguishment of debt		(673)		(673)
Other expense, net	(155)	(74)	(233)	(187)
Income before taxes	13,719	15,389	7,485	14,915
Income tax expense	4,747	5,666	2,780	5,992
Net income	8,972	9,723	4,705	8,923
Less net income attributable to participating securities	94	114	32	110
Net income attributable to common shareholders	8,878	9,609	4,673	8,813
Weighted average number of common shares outstanding:
Basic (in shares)	21,906,622	21,661,662	21,866,662	21,536,441
Diluted (in shares)	21,962,098	21,768,385	21,985,974	21,667,544
Earnings per common share:
Basic (in dollars per share)	$ 0.41	$ 0.44	$ 0.21	$ 0.41
Diluted (in dollars per share)	$ 0.40	$ 0.44	$ 0.21	$ 0.41
Cash dividends declared and paid per share (in dollars per share)	$ 0.21	$ 0.20	$ 0.41	$ 0.77
Comprehensive income	$ 8,971	$ 9,659	$ 4,693	$ 8,859