CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Oct. 31, 2022	Apr. 30, 2022
Current assets:
Cash	$ 10,826	$ 9,007
Accounts receivable, net	8,948	9,513
Prepaid expenses and other current assets	834	1,144
Total current assets	20,608	19,664
Operating lease right-of-use assets, net	7,698	8,230
Property and equipment, net	7,708	7,134
Other long-term assets	15	15
Goodwill	335	335
Total assets	36,364	35,378
Current liabilities:
Accounts payable	4,605	2,868
Accrued liabilities	1,670	2,414
Current portion of operating lease liabilities	1,133	1,054
Other current liability	143	72
Deferred revenue	11,185	11,071
Total current liabilities	18,736	17,479
Non-current operating lease liabilities	7,832	8,412
Other non-current liabilities	624	391
Total liabilities	27,192	26,282
Stockholders’ equity:
Common stock, $.001 par value; 200,000,000 shares authorized; 13,558,650 shares issued and outstanding as of October 31, 2022 and April 30, 2022, respectively	14	14
Additional paid-in capital	81,475	81,064
Accumulated deficit	(72,317)	(71,982)
Total stockholders’ equity	9,172	9,096
Total liabilities and stockholders’ equity	$ 36,364	$ 35,378