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Quarterly Results of Operations (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2012

Quarterly Results of Operations (Unaudited) [Abstract]

Schedule of Quarterly Financial Information

		Three Months Ended
		3/31/12				6/30/12				9/29/12				12/31/12
Net Sales		$	112,337			$	119,569			$	118,152			$	141,766
Gross profit			41,793				45,134				42,565				49,461
Net income			15,480				18,014				17,349				19,786
Basic earnings per share			0.81				0.94				0.91				1.03
Diluted earnings per share		$	0.79			$	0.91			$	0.88			$	1.00

		Three Months Ended
		4/02/11				7/02/11				10/01/11				12/31/11
Net Sales		$	75,441			$	79,622			$	80,512			$	93,241
Gross profit			23,995				28,465				29,127				30,172
Net income			7,947				10,813				10,737				10,518
Basic earnings per share			0.42				0.57				0.57				0.55
Diluted earnings per share		$	0.42			$	0.56			$	0.56			$	0.54

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- Definition

Tabular disclosure of the quarterly financial data in the annual financial statements. The disclosure includes financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income (loss) before extraordinary items and cumulative effect of a change in accounting principle and earnings per share data.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 270

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (a)-(j)

-URI http://asc.fasb.org/extlink&oid=20225539&loc=d3e1280-108306

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