CONDENSED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2022	Jun. 30, 2021
Current assets:
Cash and cash equivalents	$ 11,112	$ 8,543
Short-term investments	157,930	144,883
Total cash, cash equivalents and short-term investments	169,042	153,426
Unbilled receivables	8,446	7,582
Prepaid expenses and other current assets	5,978	3,809
Total current assets	183,466	164,817
Operating lease right-of-use asset	9,524	7,774
Property and equipment, net	1,439	1,507
Total assets	194,429	174,098
Current liabilities:
Accounts payable	8,257	6,355
Accrued liabilities	10,082	8,402
Deferred revenue	4,789	4,526
Operating lease liability	828	928
Total current liabilities	23,956	20,211
Deferred revenue, long-term	91,920	74,696
Operating lease liability, long-term	9,211	7,370
Warrant liability	1,536	22,355
Total liabilities	126,623	124,632
Commitments and contingencies (Note 6)
Stockholders' equity:
Preferred stock, $0.01 par value; 100 shares authorized; none outstanding	0	0
Common stock, $0.00000002 par value; 226,000 shares authorized; 133,152 and 112,615 shares issued and outstanding at March 31, 2022 and June 30, 2021,respectively	0	0
Additional paid-in capital	425,902	369,171
Accumulated deficit	(358,096)	(319,705)
Total stockholders' equity	67,806	49,466
Total liabilities and stockholders' equity	$ 194,429	$ 174,098