CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Net revenues:
Products	$ 84,509	$ 80,029
Services	59,038	39,557
Total net revenues	143,547	119,586
Cost of revenues:
Products	27,124	31,797
Services	14,410	15,695
Amortization of intangible assets	1,950	0
Total cost of revenues	43,484	47,492
Gross profit	100,063	72,094
Operating expenses:
Research and development	21,404	23,173
Marketing and selling	31,619	28,045
General and administrative	17,730	19,387
Amortization of intangible assets	786	374
Restructuring costs, net	2,777	0
Total operating expenses	74,316	70,979
Operating income	25,747	1,115
Interest income	0	34
Interest expense	(4,231)	(372)
Other income (expense), net	48	(385)
Income before income taxes	21,564	392
Provision for income taxes	635	561
Net income (loss)	$ 20,929	$ (169)
Net income (loss) per share, basic and diluted	$ 0.53	$ 0.00
Weighted-average common shares outstanding – basic	39,566	39,387
Weighted-average common shares outstanding – diluted	39,640	39,387