Balance Sheet Components (Tables)

12 Months Ended

Dec. 31, 2015

Statement Of Financial Position [Abstract]

Inventories

The Company’s inventories are stated at the lower of cost or market. Inventories consist of (in thousands):

	December 31,
	2015		2014
Raw materials	$	5,033	$	3,272
Work-in-progress		12		571
Finished goods		9,681		5,411
Total	$	14,726	$	9,254

Property and Equipment, Net

Property and equipment, net consists of (in thousands):

	December 31,
	2015			2014
Building and leasehold improvements	$	2,670		$	1,298
Furniture, fixtures and office equipment		2,242			4,236
Plant and machinery		8,858			6,732
Purchased software		2,510			2,520
Total		16,280			14,786
Accumulated depreciation		(12,062	)		(9,475	)
Property and equipment, net	$	4,218		$	5,311

Other Accrued Expenses and Liabilities

Other accrued expenses and liabilities consist of (in thousands):

	December 31,
	2015		2014
Accrued restructuring	$	633	$	1,377
Accrued professional fees		1,731		679
Income taxes payable		282		275
Other accrued expenses		3,189		2,140
Total	$	5,835	$	4,471