Certain Balance Sheet Components

12 Months Ended

Dec. 31, 2012

Certain Balance Sheet Components

NOTE 8: CERTAIN BALANCE SHEET COMPONENTS

The following tables provide details of selected balance sheet components (in thousands):

	December 31,
	2012			2011
Inventories:
Raw materials	$	10,731		$	14,099
Work-in-process		4,347			4,250
Finished goods		49,192			52,300
	$	64,270		$	70,649
Property and equipment:
Furniture and fixtures	$	7,856		$	6,706
Machinery and equipment		108,262			97,916
Leasehold improvements		7,612			7,079
		123,730			111,701
Less: accumulated depreciation and amortization		(85,608	)		(71,232	)
	$	38,122		$	40,469
Accrued liabilities:
Accrued compensation	$	10,890		$	10,915
Accrued incentive compensation		7,403			7,917
Accrued warranty		4,292			5,558
Other		19,830			22,506
	$	42,415		$	46,896