Balance Sheet Components

3 Months Ended

Apr. 01, 2012

Balance Sheet Components [Abstract]

Balance Sheet Components

Balance Sheet Components

	As of
	April 1, 2012			January 1, 2012
	(in thousands)
Inventories:
Raw materials	$	30		$	52
Work-in-process	2,666			3,261
Finished goods	421			451
	$	3,117		$	3,764
Other current assets:
Prepaid expenses	$	1,018		$	575
Other	31			38
	$	1,049		$	613
Property and equipment:
Equipment	$	12,584		$	12,200
Software	6,858			7,065
Furniture and fixtures	747			747
Leasehold improvements	659			659
	20,848			20,671
Accumulated depreciation and amortization	(18,036		)	(18,490		)
	$	2,812		$	2,181
Other assets:
Other long-term assets	$	231		$	211
	$	231		$	211
Accrued liabilities:
Employee related accruals	$	1,180		$	845
Other	237			273
	$	1,417		$	1,118