Acquisitions (Tables)

9 Months Ended

Sep. 30, 2012

Allocation of Acquisition Costs to Assets Acquired and Liabilities Assumed

The allocation of the acquisition costs to the assets acquired and liabilities assumed, based on their estimated fair values, is as follows:

	ERC			PPC			Matcon			Total
(In thousands)
Accounts receivable	$	5,766		$	877		$	7,877		$	14,520
Inventory		4,224			932			647			5,803
Other current assets, net of cash acquired		607			251			1,508			2,366
Property, plant and equipment		2,738			1,936			5,795			10,469
Goodwill		10,506			13,986			27,793			52,285
Intangible assets		5,642			5,104			14,081			24,827
Other assets		67			13			130			210
Total assets acquired		29,550			23,099			57,831			110,480
Total liabilities assumed		(15,939	)		(2,509	)		(12,253	)		(30,701	)
Net assets acquired	$	13,611		$	20,590		$	45,578		$	79,779

Acquired Intangible Assets and Weighted Average Amortization Periods

The acquired intangible assets and weighted average amortization periods are as follows:

(In thousands)	Total		Weighted Average Life
Trade names	$	8,973		15
Non-compete agreements		470		3
Customer relationships		11,343		6
Unpatented technology		4,041		8
2012 acquired intangible assets	$	24,827