Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2014

Goodwill and Other Intangible Assets [Abstract]

Carrying Value of Goodwill by Operating Segment

Changes in the carrying values of goodwill by operating segment during the years ended December 31, 2014 and 2013 are as follows (in thousands):

	Engine Management			Temperature Control		Total
Balance as of December 31, 2012
Goodwill	$	64,612		$	9,703	$	74,315
Accumulated impairment losses		(38,488	)		—		(38,488	)
	$	26,124		$	9,703	$	35,827
Activity in 2013
Acquisition of European OE Business	$	2,027		$	—	$	2,027
Foreign currency exchange rate change		151			—		151
Balance as of December 31, 2013
Goodwill		66,790			9,703		76,493
Accumulated impairment losses		(38,488	)		—		(38,488	)
	$	28,302		$	9,703	$	38,005
Activity in 2014
Acquisition of assets of Pensacola Fuel Injection, Inc.	$	12,528		$	—	$	12,528
Acquisition of assets of Annex Manufacturing		—			4,567		4,567
Foreign currency exchange rate change		(125	)		—		(125	)
Balance as of December 31, 2014
Goodwill		79,193			14,270		93,463
Accumulated impairment losses		(38,488	)		—		(38,488	)
	$	40,705		$	14,270	$	54,975

Acquired Identifiable Intangible Assets

Acquired identifiable intangible assets as of December 31, 2014 and 2013 consist of:

	December 31,
	2014			2013
	(In thousands)
Customer relationships	$	48,646		$	44,179
Trademarks and trade names		6,800			6,800
Non-compete agreements		970			910
Patents and supply contracts		723			723
Leaseholds		160			160
Total acquired intangible assets		57,299			52,772
Less accumulated amortization (1)		(24,120	)		(19,202	)
Net acquired intangible assets	$	33,179		$	33,570

(1) Applies to all intangible assets, except for related trademarks and trade names totaling $5.2 million, which have indefinite useful lives and, as such, are not being amortized.