Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Cash flows from operating activities:
Net income (loss)	$ 4,376	$ (5,742)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation	3,125	2,437
Amortization of intangible assets	4,309	7,640
Provision for doubtful accounts	489	223
Stock-based compensation	4,803	3,475
Realized gain on sale of non-marketable equity investment	(3,757)
Other non-cash charges	1,416	695
Changes in operating assets and liabilities, net of assets acquired and liabilities assumed
Accounts receivable	(5,762)	16,606
Inventories	5,915	(3,312)
Prepaid expenses and other assets	(1,856)	1,465
Accounts payable	9,042	(3,154)
Accrued compensation and benefits	(5,360)	(7,318)
Deferred revenue	4,650	(2,622)
Other current and long term liabilities	(2,792)	(819)
Net cash provided by operating activities	18,598	9,574
Cash flows from investing activities:
Capital expenditures	(7,421)	(1,635)
Acquisitions	(68,047)
Proceeds from sale of non-marketable equity investment	4,922
Net cash used in investing activities	(70,546)	(1,635)
Cash flows from financing activities:
Borrowings under Term Loan	80,000
Repayments of debt	(4,093)	(3,250)
Loan fees on borrowings	(1,494)
Proceeds from issuance of common stock, net of tax	42	3,416
Net cash provided by financing activities	74,455	166
Foreign currency effect on cash	57	38
Net increase in cash and cash equivalents	22,564	8,143
Cash and cash equivalents at beginning of period	130,450	94,122
Cash and cash equivalents at end of period	$ 153,014	$ 102,265