Acquisitions - (Tables)

12 Months Ended

Dec. 31, 2012

Business Combinations [Abstract]

Allocation of Purchase Price

An allocation of the purchase price to the fair value of the assets acquired and liabilities assumed, which was finalized as of December 2012, is as follows:

Purchase Price Allocation

Current assets	$	134,817
Property, plant and equipment, net	6,767
Other assets	346
Trade name	7,700
Customer relationships	48,800
Non-compete agreements	1,000
Developed technology	1,400
Goodwill	19,637
Total assets acquired	220,467
Current liabilities	33,211
Long-term liabilities	2,871
Total liabilities assumed	36,082
Total purchase price	$	184,385

Unaudited pro forma information related to the acquisition

The following unaudited pro forma summary presents the effect of the Acquisition during the years ended December 31, 2011 and 2010 as though the business had been acquired as of January 1, 2010:

	Year ended December 31, (Unaudited)
	2011		2010
Pro forma net sales	$	1,332,176	$	1,069,564
Pro forma net income (loss)	7,033		(24,268		)
Pro forma basic net income (loss) per share	$	0.31	$	(1.06	)
Pro forma diluted net income (loss) per share	0.28		(1.06		)