Balance Sheets (USD $)	Sep. 30, 2014	Sep. 30, 2013
Current assets:
Cash and cash equivalents	$ 7,766,590	$ 23,294,456
Short-term investments	16,269,170	5,730,872
Accounts receivable, net	2,955,350	1,494,627
Other current assets	704,409	661,706
Total current assets	27,695,519	31,181,661
Long-term investments	2,072,018
Property and equipment, net	1,293,270	1,629,664
Other non-current assets	42,049	42,049
Total assets	31,102,856	32,853,374
Current liabilities:
Accounts payable	1,792,267	1,875,909
Accrued payroll and related taxes	1,434,913	1,455,487
Deferred revenue, current portion	2,826,670	2,335,532
Other current liabilities	157,649	151,536
Total current liabilities	6,211,499	5,818,464
Deferred revenue, non-current portion	311,225	511,125
Other non-current liabilities	638,099	795,043
Total liabilities	7,160,823	7,124,632
Stockholders' equity
Preferred stock, $0.001 par value, 1,000,000 shares authorized, none issued and outstanding
Common stock, $0.001 par value, 60,000,000 and 40,000,000 shares authorized, respectively; 30,521,080 and 30,361,442 issued and outstanding, respectively	30,521	30,361
Additional paid-in capital	59,946,288	56,431,640
Accumulated other comprehensive (loss) income	(7,810)	1,838
Accumulated deficit	(36,026,966)	(30,735,097)
Total stockholders' equity	23,942,033	25,728,742
Total liabilities and stockholders' equity	$ 31,102,856	$ 32,853,374