CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2018	Sep. 30, 2018
Current assets:
Cash and cash equivalents	$ 10,437	$ 9,028
Short-term investments	9,248	8,448
Accounts receivable, net	12,831	16,821
Prepaid expenses	2,096	2,278
Other current assets	2,455	1,053
Total current assets	37,067	37,628
Property and equipment, net	4,779	4,665
Intangible assets, net	30,742	32,947
Goodwill	34,058	34,407
Deferred income tax assets	16,716	15,356
Other non-current assets	2,815	2,147
Total assets	126,177	127,150
Current liabilities:
Accounts payable	4,507	3,573
Accrued payroll and related taxes	6,202	7,915
Deferred revenue, current portion	4,655	4,792
Acquisition-related contingent consideration	1,823	1,849
Other current liabilities	2,023	2,278
Total current liabilities	19,210	20,407
Deferred revenue, non-current portion	407	485
Deferred income tax liabilities	8,055	8,162
Other non-current liabilities	2,937	2,702
Total liabilities	30,609	31,756
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, 38,638,816 and 37,961,224 issued and outstanding, as of December 31, 2018 and September 30, 2018, respectively	39	38
Additional paid-in capital	120,199	116,944
Accumulated other comprehensive loss	(1,397)	(586)
Accumulated deficit	(23,273)	(21,002)
Total stockholders’ equity	95,568	95,394
Total liabilities and stockholders’ equity	$ 126,177	$ 127,150