Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2021	Sep. 30, 2020
Current assets:
Cash and cash equivalents	$ 4,949	$ 8,265
Restricted cash	289	108
Accounts receivable, net of allowances of $250, respectively	4,617	3,968
Unbilled revenue	643	590
Promissory note – current	0	1,400
Income tax receivable	1,249	1,283
Inventories, net of allowances of $3,168 and $3,054, respectively	5,708	5,576
Prepaid expenses and other assets	1,432	884
Total current assets	18,887	22,074
Property and equipment, at cost	4,661	4,220
Less: Accumulated depreciation	(2,010)	(1,586)
Net property and equipment	2,651	2,634
Right-of-use lease assets	3,249	3,758
Promissory note – non current	2,270	2,375
Intangibles, net of accumulated amortization	1,266	1,425
Goodwill	58	58
Other assets	177	179
Total assets	28,558	32,503
Current liabilities:
Accounts payable	4,353	3,472
Accrued expenses	1,735	1,319
Deferred revenue	67	113
Bank line of credit	2,800	2,800
Note payable, current	1,930	1,709
Right-of-use lease obligations – current	1,241	1,275
Financing lease obligations – current	355	285
Other current liabilities	14	41
Total current liabilities	12,495	11,014
Financing lease obligations - long-term	883	791
Right-of-use lease obligations - long-term	2,729	3,310
Note payable, less current portion	986	2,440
Other liabilities	0	15
Total liabilities	17,093	17,570
Shareholders’ equity:
Common stock, $0.01 par value; 30,000,000 shares authorized; 12,413,372 shares issued and outstanding, and 11,822,009 shares issued and outstanding, respectively	124	118
Paid in capital	(1,023)	(2,567)
Retained earnings	12,364	17,382
Total shareholders’ equity	11,465	14,933
Total liabilities and shareholders’ equity	$ 28,558	$ 32,503