Balance Sheet Components

9 Months Ended

Sep. 30, 2015

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Balance Sheet Components

Balance Sheet Components

	September 30, 2015			December 31, 2014
	(In thousands)
Inventories:
Raw materials	$	11,027		$	8,254
Work in process	2,238			64
Finished goods	36,195			23,236
Total inventories	$	49,460		$	31,554
Property and equipment:
Equipment	$	44,448		$	42,829
Furniture and fixtures	5,903			5,689
Leasehold improvements	9,064			8,701
Purchased software	29,770			28,920
Construction in progress	4,902			1,538
Property and equipment, gross	94,087			87,677
Accumulated depreciation and amortization	(60,061		)	(51,499		)
Total property and equipment, net	$	34,026		$	36,178
Other long term assets:
Capitalized software, net	$	24,838		$	19,643
Other assets	2,133			3,630
Total other long term assets, net	$	26,971		$	23,273
Accrued liabilities:
Rebates and lease buyouts	$	4,603		$	6,512
Advance payments from customers	7,567			4,834
Group purchasing organization fees	3,437			3,475
Taxes payable	3,574			2,181
Other accrued liabilities	10,201			2,297
Total accrued liabilities	$	29,382		$	19,299