CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Net sales	$ 208,798	$ 176,795	$ 174,342
Cost of sales	136,981	116,494	117,264
Gross profit	71,817	60,301	57,078
Selling, general, and administrative expense	26,389	26,509	20,085
Intangibles amortization	5,201	6,001	6,161
Management fees-related party	46	6,383	1,393
Income from operations	40,181	21,408	29,439
Interest expense, net	(8,918)	(10,943)	(15,520)
Loss on extinguishment of debt	(673)	(7,967)
Other income (expense), net	(218)	36	(90)
Income before taxes	30,372	2,534	13,829
Income tax expense	11,332	872	3,986
Net income	19,040	1,662	9,843
Less: Net income attributable to participating securities	233	12
Net income attributable to common shareholders	$ 18,807	$ 1,650	$ 9,843
Earnings per share:
Basic earnings per common share attributable to common shareholders (in dollars per share)	$ 0.87	$ 0.09	$ 0.68
Earnings per common share assuming dilution attributable to common shareholders (in dollars per share)	$ 0.85	$ 0.09	$ 0.67
Cash dividends declared and paid per share (in dollars per share)	$ 1.18	$ 0.38	$ 0.00