Consolidated Balance Sheets - USD ($) $ in Thousands		Jun. 30, 2022	Jun. 30, 2021
Current assets:
Cash and cash equivalents		$ 88,737	$ 116,369
Restricted cash		204	560
Accounts receivable, net of allowance for credit losses of $1,000 and $1,048 as of June 30, 2022 and June 30, 2021, respectively	[1]	94,442	85,360
Inventories		142,254	125,929
Prepaid expenses and other current assets	[2]	23,794	21,547
Deferred cost of revenue		1,459	3,008
Total current assets		350,890	352,773
Property and equipment, net		12,685	12,332
Investment in joint venture		13,879	15,935
Operating lease right-of-use assets, net		16,798	22,522
Goodwill		57,840	57,960
Intangible assets, net		250	435
Restricted cash		1,213	1,272
Other assets		19,294	16,869
Total assets		472,849	480,098
Current liabilities:
Accounts payable		31,337	19,467
Accrued compensation		29,441	26,865
Operating lease liabilities, current		8,567	8,169
Other accrued liabilities		30,285	27,471
Customer advances		25,290	24,937
Deferred revenue		75,375	81,660
Short-term debt		8,563	3,790
Total current liabilities		208,858	192,359
Long-term liabilities:
Operating lease liabilities, non-current		10,453	17,441
Long-term other liabilities		3,748	7,766
Deferred revenue		24,694	23,685
Long-term debt		171,907	170,007
Total liabilities		419,660	411,258
Commitments and contingencies (Note 9)
Stockholders’ equity:
Preferred stock, $0.001 par value; authorized: 5,000,000 shares; no shares issued and outstanding		0	0
Common stock, $0.001 par value; authorized: 200,000,000 shares as of June 30, 2022 and June 30, 2021, respectively; issued and outstanding: 93,499,500 and 90,821,661 shares at June 30, 2022 and June 30, 2021, respectively		94	91
Additional paid-in-capital		543,211	554,680
Accumulated other comprehensive income		2,406	2,093
Accumulated deficit		(492,522)	(488,024)
Total stockholders' equity		53,189	68,840
Total liabilities and stockholders’ equity		$ 472,849	$ 480,098

[1] Included accounts receivable from the China joint venture of $24,828 and $8,822 at June 30, 2022 and June 30, 2021, respectively. See Note 13

[2] Included other receivable from the China joint venture of $861 at June 30, 2022 and $187 at June 30, 2021, respectively.