BALANCE SHEET DETAILS (Tables)

12 Months Ended

Dec. 31, 2013

Balance Sheet Related Disclosures [Abstract]

Components of Inventories

Components of inventories as of December 31, 2013 and December 31, 2012 are shown below (in thousands):

	December 31,
	2013		2012
Inventories:
Purchased parts and raw materials	$	26,842	$	20,820
Work-in-process	4,260		3,186
Finished goods	3,024		9,303
	$	34,126	$	33,309

Components of Prepaid Expense and Other Current Assets

Components of prepaid expenses and other current assets as of December 31, 2013 and December 31, 2012 are shown below (in thousands):

	December 31,
	2013		2012
Prepaid expenses and other current assets:
Value-added tax	$	2,134	$	1,133
Retirement insurance - foreign employees	75		1,432
Other current assets	3,058		1,996
	$	5,267	$	4,561

Components of Property and Equipment

Components of property and equipment as of December 31, 2013 and December 31, 2012 are shown below (in thousands):

	December 31,
	2013			2012
Property and equipment, net:
Machinery and equipment	$	42,329		$	43,853
Furniture and fixtures	9,908			9,985
Leasehold improvements	18,626			18,035
	70,863			71,873
Less: accumulated depreciation	(61,647		)	(64,486		)
	$	9,216		$	7,387

Components of Other Current Liabilities

Components of other current liabilities as of December 31, 2013 and December 31, 2012 are shown below (in thousands):

	December 31,
	2013		2012
Other current liabilities:
Warranty	$	1,786	$	1,691
Value-added tax	358		435
Accrued restructuring charge - current	812		3,437
Other	1,166		1,955
	$	4,122	$	7,518