Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Dec. 31, 2019	Sep. 30, 2019
Current assets:
Cash and cash equivalents	$ 3,511	$ 4,295
Accounts receivable, net of allowances of $135	5,381	6,532
Inventories	908	558
Investment in sales-type lease, current	129	163
Capitalized commissions, current	390	464
Prepaid expenses and other current assets	766	972
Total current assets	11,085	12,984
Property and equipment:
Leasehold improvements	1,119	1,121
Computer equipment	5,659	5,610
Furniture and fixtures	1,287	1,233
Total property and equipment	8,065	7,964
Less accumulated depreciation and amortization	6,628	6,396
Property and equipment, net	1,437	1,568
Other assets:
Investment in sales-type lease, long-term	133	134
Capitalized commissions, long-term	93	106
Right-of-use assets under operating leases	2,253
Other long-term assets	381	388
Total assets	15,382	15,180
Current liabilities:
Accounts payable	1,348	843
Accrued liabilities	1,546	2,216
Unearned revenue	8,663	9,610
Current portion of finance lease obligations	173	194
Current portion of operating lease obligations	1,270
Current portion of notes payable and warrant debt, net of discounts	1,268	968
Total current liabilities	14,268	13,831
Long-term portion of unearned revenue	1,716	1,842
Long-term portion of finance lease obligations	166	179
Long-term portion of operating lease obligations	1,018
Long-term portion of notes payable and warrant debt, net of discounts	5,096	5,429
Derivative liability, at fair value	11	9
Other liabilities	136	143
Total liabilities	22,411	21,433
Commitments and contingencies
Stockholders’ deficit:
Preferred stock	0	0
Common stock, $.01 par value, authorized 10,000,000 shares; 6,749,359 shares issued, respectively and 6,736,643 shares outstanding, respectively	67	67
Additional paid-in capital	203,787	203,735
Accumulated deficit	(210,160)	(209,340)
Accumulated other comprehensive loss	(554)	(546)
Treasury stock, at cost, 12,716 shares	(169)	(169)
Total stockholders’ deficit	(7,029)	(6,253)
Total liabilities and stockholders’ deficit	15,382	15,180
9% Preferred Stock, Series A, Voting, Cumulative, Convertible
Stockholders’ deficit:
Preferred stock	0	0
5% Preferred Stock, Series B, Voting, Cumulative, Convertible
Stockholders’ deficit:
Preferred stock	$ 0	$ 0