Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2016	Jun. 30, 2015
Current assets:
Cash and cash equivalents	$ 119,771	$ 79,551
Short-term investments	47,239	64,306
Restricted cash	891	3,734
Accounts receivable, net of allowance for doubtful accounts of $826 and $709, respectively	56,810	77,727
Inventories	115,987	106,151
Prepaid expenses and other current assets	16,098	15,991
Deferred cost of revenue	4,884	6,869
Total current assets	361,680	354,329
Property and equipment, net	27,878	31,829
Goodwill	57,848	58,054
Intangible assets, net	7,611	15,564
Deferred cost of revenue	1,996	1,500
Other assets	12,020	5,497
Total assets	469,033	466,773
Current liabilities:
Accounts payable	15,229	13,096
Accrued compensation	18,725	21,934
Other accrued liabilities	22,184	18,720
Short-term debt	39,900
Customer advances	22,123	19,385
Deferred revenue	92,051	96,780
Total current liabilities	210,212	169,915
Long-term liabilities:
Long-term other liabilities	10,984	10,934
Deferred revenue	17,665	10,489
Long-term debt	170,512	199,655
Total liabilities	409,373	390,993
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, 2016 and 2015 respectively; issued and outstanding: 81,378,208 and 79,477,838 shares at June 30, 2016 and 2015, respectively	81	79
Additional paid-in capital	481,346	471,430
Accumulated other comprehensive loss	(960)	(426)
Accumulated deficit	(420,807)	(395,303)
Total stockholders' equity	59,660	75,780
Total liabilities and stockholders' equity	$ 469,033	$ 466,773