Consolidated Statements of Operations and Comprehensive Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Income Statement [Abstract]
Net revenues	$ 87,649	$ 58,409
Cost of revenues	48,205	30,107
Gross margin	39,444	28,302
Operating expenses:
Selling, general and administrative	17,544	12,126
Research and development	12,838	8,866
Amortization of intangible assets	4,602	1,713
Restructuring and other charges	297	338
Acquisition costs and other related expenses	421	2,128
Total operating expenses	35,702	25,171
Income from operations	3,742	3,131
Interest income	40	24
Interest expense	(1,822)	(2)
Other income, net	600	71
Income before income taxes	2,560	3,224
Tax (benefit) provision	(1,259)	368
Net income	$ 3,819	$ 2,856
Basic net earnings per share (in dollars per share)	$ 0.10	$ 0.09
Diluted net earnings per share (in dollars per share)	$ 0.10	$ 0.08
Weighted-average shares outstanding:
Basic (in shares)	38,865	32,778
Diluted (in shares)	39,865	33,616
Comprehensive income:
Net income	$ 3,819	$ 2,856
Foreign currency translation adjustments	8	17
Total comprehensive income	$ 3,827	$ 2,873