Income Taxes (Tables)

12 Months Ended

Dec. 31, 2012

Income Taxes [Abstract]

Schedule Of The Components Of Income (Loss) Before Income Taxes

	Years Ended December 31,
	2012			2011			2010
Income (loss) before income taxes:
Domestic	$	(136	)	$	(6,761	)	$	2,789
Foreign		(3,396	)		(6,278	)		1,126
Total	$	(3,532	)	$	(13,039	)	$	3,915

Schedule Of The Components Of Income Tax Expense (Benefit)

	Years Ended December 31,
	2012			2011			2010
Current:
Federal	$	(48	)	$	279		$	983
State		(1	)		4			(65	)
Foreign		90			315			25
		41			598			943
Deferred:
Federal		(31	)		(2,358	)		(32	)
State		—			(35	)		(1	)
Foreign		(190	)		(1,227	)		—
		(221	)		(3,620	)		(33	)
Total income tax expense (benefit)	$	(180	)	$	(3,022	)	$	910

Schedule Of Reconciliation From The Federal Statutory Income Tax Provision To Effective Tax Expense (Benefit)

	Years Ended December 31,
	2012			2011			2010
United States federal tax statutory rate	$	(1,201	)	$	(4,433	)	$	1,331
State taxes, net of federal benefit		3			(36	)		(47	)
Goodwill impairment		417			1,299			—
Research and development tax credits		(135	)		(412	)		(454	)
Non-deductible acquisition expenses and earn-out		—			(155	)		238
Domestic production activities deduction		(2	)		(38	)		(111	)
Foreign provision different than U.S. tax rate		545			641			(43	)
Valuation allowances against deferred tax assets		90			121			(55	)
Stock option expense		(27	)		82			75
Adjustment of prior year tax credits and refunds		69			50			(64	)
Uncertain tax positions		(19	)		(138	)		(33	)
Other		80			(3	)		73
	$	(180	)	$	(3,022	)	$	910

Summary Of The Deferred Tax Assets And Liabilities

	December 31,
	2012			2011
Current deferred tax assets (liabilities):
Accrued compensation and benefits	$	42		$	59
Prepaid expenses and other		(31	)		(22	)
Inventory reserves		21			169
Allowance for doubtful accounts		115			119
Warranty reserves		39			104
Total current deferred tax asset		186			429
Non-current deferred tax assets (liabilities):
Intangible and other assets		3,617			2,089
Foreign net operating loss carryforwards		280			991
Non-qualified stock option expense		63			192
Property, equipment and other		96			35
Non-current deferred tax asset (liability):		4,056			3,307
Less: valuation allowance		(280	)		(176	)
Non-current deferred tax asset (liability), net		3,776			3,131
Total net deferred tax asset (liability)	$	3,962		$	3,560

Summary Of Reconciliation Of The Beginning And Ending Amount Of Tax Liability For Uncertain Tax Positions

Balance at December 31, 2010	$	175
Additions for current year tax positions		—
Reductions as a result of lapses in statute of limitations		(139	)
Balance at December 31, 2011		36
Additions for current year tax positions		—
Reductions as a result of lapses in statute of limitations		(18	)
Balance at December 31, 2012	$	18