CONDENSED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2021	Jun. 30, 2021
Current assets:
Cash and cash equivalents	$ 12,551	$ 8,543
Short-term investments	173,200	144,883
Total cash, cash equivalents and short-term investments	185,751	153,426
Contract assets	10,151	7,582
Prepaid expenses and other current assets	4,823	3,809
Total current assets	200,725	164,817
Operating lease right-of-use asset	7,325	7,774
Property and equipment, net	1,414	1,507
Total assets	209,464	174,098
Current liabilities:
Accounts payable	6,256	6,355
Accrued liabilities	9,765	8,402
Deferred revenue	13,515	14,609
Operating lease liability	987	928
Total current liabilities	30,523	30,294
Deferred revenue, long-term	80,527	72,717
Operating lease liability, long-term	6,855	7,370
Warrant liability	14,309	22,355
Total liabilities	132,214	132,736
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; 132,905 and 112,615 shares issued and outstanding at December 31, 2021 and June 30, 2021, respectively	0	0
Additional paid-in capital	422,705	369,171
Accumulated deficit	(345,455)	(327,809)
Total stockholders' equity	77,250	41,362
Total liabilities and stockholders' equity	$ 209,464	$ 174,098