Long-lived and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2011

Intangible Assets Disclosure [Abstract]

Schedule of intangible assets

Intangible assets, which are included in other long-term assets on the accompanying consolidated balance sheets, consisted of the following at December 31, 2011 and 2010 (in thousands):

	2011							2010
	Gross Carrying Value		Accumulated Amortization			Net Carrying Value		Gross Carrying Value		Accumulated Amortization			Net Carrying Value
Amortizable assets:
Dealer network and customer relationships	$	7,635	$	(1,069	)	$	6,566	$	3,620	$	(830	)	$	2,790
Other		1,667		(446	)		1,221		1,624		(1,130	)		494
Total amortizable assets		9,302		(1,515	)		7,787		5,244		(1,960	)		3,284
Non-amortizable assets:
Trade names		2,003		--			2,003		2,003		--			2,003
Total	$	11,305	$	(1,515	)	$	9,790	$	7,247	$	(1,960	)	$	5,287