CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Aug. 31, 2022	Aug. 31, 2021
Current assets
Cash and cash equivalents	$ 51,567	$ 36,984
Accounts receivable, net of allowance for doubtful accounts of $12 and $78	13,787	9,851
Prepaid income taxes	1,391	1,012
Prepaid expenses and other current assets	3,377	4,846
Short-term investments	76,668	86,620
Total current assets	146,790	139,313
Long-term assets
Capitalized computer software development costs, net of accumulated amortization of $15,672 and $14,438	9,563	7,646
Property and equipment, net	632	1,838
Operating lease right-of-use assets	1,420	1,276
Goodwill	12,921	12,921
Other assets	439	51
Total assets	188,382	179,978
Current liabilities
Accounts payable	225	387
Accrued compensation	3,254	3,185
Accrued expenses	931	2,419
Contracts payable	0	4,550
Operating lease liability - current portion	461	382
Deferred revenue	2,864	651
Total current liabilities	7,735	11,574
Long-term liabilities
Deferred income taxes, net	1,456	1,726
Operating lease liability	943	896
Total liabilities	10,134	14,196
Commitments and contingencies	0	0
Shareholders' equity
Preferred stock, $0.001 par value 10,000,000 shares authorized, no shares issued and outstanding	0	0
Common stock, $0.001 par value and additional paid-in capital —50,000,000 shares authorized; 20,260,070 and 20,141,521 shares issued and outstanding	138,512	133,418
Retained earnings	40,044	32,407
Accumulated other comprehensive loss	(308)	(43)
Total shareholders' equity	178,248	165,782
Total liabilities and shareholders' equity	188,382	179,978
Other Intangible Assets
Long-term assets
Intellectual property and other intangible assets, net of accumulated amortization	7,560	6,464
Intellectual property
Long-term assets
Intellectual property and other intangible assets, net of accumulated amortization	$ 9,057	$ 10,469