CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2019	Sep. 30, 2018
Current assets:
Cash and cash equivalents	$ 520	$ 773
Accounts receivable
Trade, net of allowance of $1,891 at March 31, 2019 and $1,948 at September 30, 2018	4,149	4,128
Unbilled revenues and other	716	1,012
Inventories, net	1,103	1,182
Prepaid expenses	1,194	966
Total current assets	7,682	8,061
Property and equipment, net	17,787	16,610
Goodwill	3,072	3,072
Other intangible assets, net	3,060	3,318
Lease rent receivable	124	115
Deferred tax asset	31	62
Other assets	27	30
Total assets	31,783	31,268
Current liabilities:
Accounts payable	3,525	3,192
Restructuring liability	503	1,117
Accrued expenses	1,230	1,571
Customer advances	5,583	4,925
Revolving line of credit	409	0
Current portion of capital lease obligation	20	87
Current portion of long-term debt	930	909
Total current liabilities	12,200	11,801
Capital lease obligation, less current portion	28	37
Long-term debt, less current portion, net of debt issuance costs	9,265	8,546
Total liabilities	21,493	20,384
Shareholders' equity:
Preferred shares, authorized 1,000,000 shares, no par value: 35 Series A shares at $1,000 stated value issued and outstanding at March 31, 2019 and at September 30, 2018	35	35
Common shares, no par value: Authorized 19,000,000 shares; 10,290,531 issued and outstanding at March 31, 2019 and 10,245,277 at September 30, 2018	2,534	2,523
Additional paid-in capital	24,682	24,557
Accumulated deficit	(16,961)	(16,231)
Total shareholders' equity	10,290	10,884
Total liabilities and shareholders' equity	$ 31,783	$ 31,268