Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2017	Jun. 30, 2016
Current assets:
Cash and cash equivalents	$ 72,084	$ 119,771
Short-term investments	23,909	47,239
Restricted cash	12,829	891
Accounts receivable, net of allowance for doubtful accounts of $420 and $826 as of June 30, 2017 and June 30, 2016, respectively	72,789	56,810
Inventories	105,054	115,987
Prepaid expenses and other current assets	18,988	16,098
Deferred cost of revenue	3,350	4,884
Total current assets	309,003	361,680
Property and equipment, net	23,062	27,878
Goodwill	57,812	57,848
Intangible assets, net	964	7,611
Deferred cost of revenue	206	1,996
Restricted cash	322	1,471
Other assets	15,095	10,549
Total assets	406,464	469,033
Current liabilities:
Accounts payable	17,486	15,229
Accrued compensation	25,402	18,725
Other accrued liabilities	23,870	22,184
Short-term debt	113,023	39,900
Customer advances	16,926	22,123
Deferred revenue	87,785	92,051
Total current liabilities	284,492	210,212
Long-term liabilities:
Long-term other liabilities	10,068	10,984
Deferred revenue	13,823	17,665
Long-term debt	51,548	170,512
Total liabilities	359,931	409,373
Commitments and contingencies (Note 7)
Stockholders' equity:
Preferred stock, $0.001 par value; authorized: 5,000,000 shares; no shares issued and outstanding
Common stock, $0.001 par value; authorized: 200,000,000 shares as of June 30, 2017 and June 30, 2016, respectively; issued and outstanding: 83,739,804 and 81,378,208 shares at June 30, 2017 and June 30, 2016, respectively	84	81
Additional paid-in-capital	496,887	481,346
Accumulated other comprehensive loss	(52)	(960)
Accumulated deficit	(450,386)	(420,807)
Total stockholders' equity	46,533	59,660
Total liabilities and stockholders' equity	$ 406,464	$ 469,033