CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Jan. 31, 2017	Oct. 31, 2016
Current assets:
Cash and cash equivalents	$ 6,902	$ 6,523
Accounts receivable	101	113
Capitalized software development costs and license fees	50	50
Prepaid expenses and other current assets	251	47
Total current assets	7,304	6,733
Property and equipment, net	1,473	18
TOTAL ASSETS	8,777	6,751
Current liabilities:
Accounts payable and accrued expenses	2,268	1,284
Warrant liability	0	70
Total current liabilities	2,268	1,354
Total liabilities	2,268	1,354
STOCKHOLDERS' EQUITY:
Convertible preferred stock – 10,000,000 shares authorized, 6,091,697 and 7,374,454 shares issued and outstanding at January 31, 2017 and October 31, 2016, aggregate liquidation preference $4,029 and $4,854, respectively	8,532	10,153
Common stock — $.001 par value; 250,000,000 shares authorized; 4,307,317 and 2,782,963 shares issued and outstanding at January 31, 2017 and October 31, 2016, respectively	4	3
Additional paid-in capital	131,810	123,417
Accumulated deficit	(133,837)	(128,176)
Total stockholders' equity	6,509	5,397
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 8,777	$ 6,751