CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2020	Sep. 30, 2019
Current assets:
Cash and cash equivalents	$ 18,938	$ 16,748
Short-term investments	30,281	16,502
Accounts receivable, net	12,943	14,938
Contract assets	3,410	2,350
Prepaid expenses	2,016	1,487
Other current assets	1,454	2,105
Total current assets	69,042	54,130
Long-term investments	2,942	1,552
Property and equipment, net	3,638	4,231
Right-of-use assets	5,683
Intangible assets, net	20,151	24,405
Goodwill	34,249	32,636
Deferred income tax assets, net	15,875	16,596
Other non-current assets	5,647	2,347
Total assets	157,227	135,897
Current liabilities:
Accounts payable	4,304	3,555
Accrued payroll and related taxes	7,375	6,410
Deferred revenue, current portion	9,089	5,612
Lease liabilities, current portion	1,651
Acquisition-related contingent consideration	686	1,036
Restructuring accrual	220	1,526
Other current liabilities	942	1,909
Total current liabilities	24,267	20,048
Deferred revenue, non-current portion	1,240	736
Lease liabilities, non-current portion	5,674
Deferred income tax liabilities	5,699	5,555
Other non-current liabilities	964	2,225
Total liabilities	37,844	28,564
Stockholders’ equity:
Preferred stock, $0.001 par value, 1,000,000 shares authorized, none issued and outstanding	0	0
Common stock, $0.001 par value, 60,000,000 shares authorized, 41,282,779 and 40,367,456 issued and outstanding, as of June 30, 2020 and September 30, 2019, respectively	41	40
Additional paid-in capital	140,915	132,160
Accumulated other comprehensive loss	(2,581)	(4,061)
Accumulated deficit	(18,992)	(20,806)
Total stockholders’ equity	119,383	107,333
Total liabilities and stockholders’ equity	$ 157,227	$ 135,897