CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2015	Sep. 30, 2014
Current assets:
Cash and cash equivalents	$ 438	$ 981
Accounts receivable
Trade, net of allowance of $559 at September 30, 2015 and $54 at September 30, 2014	2,904	2,557
Unbilled revenues and other	1,110	878
Inventories, net	1,466	1,564
Prepaid expenses	773	675
Total current assets	6,691	6,655
Property and equipment, net	15,989	15,949
Goodwill	1,009	1,009
Debt issue costs, net	94	122
Other assets	32	39
Total assets	23,815	23,774
Current liabilities:
Accounts payable	2,858	2,672
Accrued expenses	1,710	1,842
Customer advances	3,414	2,990
Income tax accruals	30	20
Revolving line of credit	86	202
Fair value of warrant liability	189	676
Current portion of capital lease obligation	230	279
Current portion of long-term debt	786	786
Total current liabilities	9,303	9,467
Fair value of interest rate swap	50	21
Capital lease obligation, less current portion	68	298
Long-term debt, less current portion	3,666	4,452
Total liabilities	13,087	14,238
Shareholders’ equity:
Preferred shares, authorized 1,000,000 shares, no par value: 1,185 Series A shares at $1,000 stated value issued and outstanding at September 30, 2015 and September 30, 2014	1,185	1,185
Common shares, no par value: Authorized 19,000,000 shares; 8,105,007 issued and outstanding at September 30, 2015 and 8,075,335 at September 30, 2014	1,988	1,980
Additional paid-in capital	21,193	21,154
Accumulated deficit	(13,691)	(14,790)
Accumulated other comprehensive income	53	7
Total shareholders’ equity	10,728	9,536
Total liabilities and shareholders’ equity	$ 23,815	$ 23,774