Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Dec. 31, 2017	Jun. 30, 2017
Current assets:
Cash and cash equivalents	$ 127,108	$ 130,450
Accounts receivable, net of allowance for doubtful accounts of $1,382 at December 31, 2017 and $1,190 at June 30, 2017	154,906	93,115
Inventories	83,377	47,410
Prepaid expenses and other current assets	24,772	27,867
Total current assets	390,163	298,842
Property and equipment, net	68,565	30,240
Intangible assets, net	92,925	25,337
Goodwill	130,988	80,216
Other assets	44,267	25,065
Total assets	726,908	459,700
Current liabilities:
Current portion of long-term debt	22,426	12,280
Accounts payable	73,553	31,587
Accrued compensation and benefits	49,104	42,662
Accrued warranty	13,010	10,584
Deferred revenue	113,664	79,048
Other accrued liabilities	74,517	37,044
Total current liabilities	346,274	213,205
Deferred revenue, less current portion	38,693	25,293
Long-term debt, less current portion	160,712	80,422
Deferred income taxes	5,163	6,576
Other long-term liabilities	64,347	8,526
Commitments and contingencies (Note 9)
Stockholders’ equity:
Convertible preferred stock, $.001 par value, issuable in series, 2,000,000 shares authorized; none issued
Common stock, $.001 par value, 750,000,000 shares authorized; 113,931,341 shares issued and outstanding at December 30, 2017 and 110,924,508 shares issued and outstanding at June 30, 2017	114	111
Additional paid-in-capital	921,716	909,155
Accumulated other comprehensive loss	(1,278)	(2,302)
Accumulated deficit	(808,833)	(781,286)
Total stockholders’ equity	111,719	125,678
Total liabilities and stockholders’ equity	$ 726,908	$ 459,700