Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2012

Changes in Carrying Amount of Goodwill

The changes in the carrying amount of goodwill for the years ended December 31, 2012 and 2011 are as follows (in thousands):

	2012		2011
Balance as of beginning of year	$	44,668	$	28,354
Goodwill acquired during the year		11,061		16,482
Currency translation effect on foreign goodwill balances		595		(168	)
Balance as of end of year	$	56,324	$	44,668

Other Intangible Assets, Changes in Net Carrying Amount

For other intangible assets the changes in the net carrying amount for the years December 31, 2012 and 2011 were as follows (in thousands):

	For the Year Ended December 31, 2012					For the Year Ended December 31, 2011
	Gross Amount		Accumulated Amortization			Gross Amount		Accumulated Amortization
Other intangible assets, beginning	$	34,256	$	(1,206	)	$	3,147	$	(188	)
Intangible assets acquired during the period		20,369		—			31,106		—
Amortization expense		—		(2,787	)		—		(1,018	)
Foreign currency translation effect on balances		282		(22	)		3		—
Other intangible assets, ending	$	54,907	$	(4,015	)	$	34,256	$	(1,206	)

Components of Other Intangible Assets

The components of other intangible assets were as follows (in thousands):

December 31, 2012	Estimated Life (Years)	Gross Carrying Amount		Accumulated Amortization			Net
Non-compete agreements	5	$	540	$	(77	)	$	463
Dealer/customer related	7		14,702		(1,650	)		13,052
Developed technology	5-7		12,974		(2,288	)		10,686
Total amortizable			28,216		(4,015	)		24,201
Non-amortizable—brand/trade names			26,691		—			26,691
Total other intangible assets, net		$	54,907	$	(4,015	)	$	50,892
December 31, 2011	Estimated Life (Years)	Gross Carrying Amount		Accumulated Amortization			Net
Non-compete agreements	5	$	240	$	(24	)	$	216
Dealer/customer related	7		8,013		(366	)		7,647
Developed technology	7		8,625		(816	)		7,809
Total amortizable			16,878		(1,206	)		15,672
Non-amortizable—brand/trade names			17,378		—			17,378
Total other intangible assets, net		$	34,256	$	(1,206	)	$	33,050