Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2021	Jun. 30, 2020
Current assets:
Cash	$ 203,139	$ 193,872
Accounts receivable, net of allowance for doubtful accounts of $1,259 and $1,212, respectively	130,558	122,727
Inventories	43,924	62,589
Prepaid expenses and other current assets	43,259	35,019
Total current assets	420,880	414,207
Property and equipment, net	56,116	58,813
Operating lease right-of-use assets, net	41,295	51,274
Intangible assets, net	43,893	68,394
Goodwill	331,159	331,159
Other assets	60,333	55,241
Total assets	953,676	979,088
Current liabilities:
Current portion of long-term debt, net of unamortized debt issuance costs of $2,436 and $2,484, respectively	21,314	16,516
Accounts payable	57,165	48,439
Accrued compensation and benefits	51,382	50,884
Accrued warranty	12,317	14,035
Current portion of operating lease liabilities	19,176	19,196
Current portion of deferred revenue	195,500	190,226
Other accrued liabilities	58,041	58,525
Total current liabilities	414,895	397,821
Deferred revenue, less current portion	122,919	100,961
Long-term debt, less current portion, net of unamortized debt issuance costs of $5,348 and $7,165, respectively	322,402	394,585
Operating lease liabilities, less current portion	37,504	50,238
Deferred income taxes	2,815	2,334
Other long-term liabilities	18,005	27,751
Commitments and contingencies (Note 9)
Stockholders’ equity:
Common stock, $0.001 par value, 750,000 shares authorized; 132,508 and 127,114 shares issued, respectively; 125,911 and 120,517 shares outstanding, respectively	133	127
Additional paid-in-capital	1,069,797	1,035,041
Accumulated other comprehensive loss	(3,012)	(6,378)
Accumulated deficit	(988,669)	(980,279)
Treasury stock at cost: 6,597 and 6,597 shares, respectively	(43,113)	(43,113)
Total stockholders’ equity	35,136	5,398
Total liabilities and stockholders’ equity	$ 953,676	$ 979,088