CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Operating activities:
Net income (loss)	$ (85)	$ 26
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	713	404
Employee stock compensation expense	25	34
(Gain)/Loss on disposal of property and equipment	(3)	1
Unrealized foreign currency gains	(146)	0
Changes in operating assets and liabilities:
Accounts receivable	516	419
Inventories	10	(18)
Income tax accruals	0	(67)
Prepaid expenses and other assets	(227)	(173)
Accounts payable	(532)	(327)
Accrued expenses	317	178
Customer advances	319	283
Net cash provided by operating activities	907	760
Investing activities:
Capital expenditures	(684)	(175)
Net cash used in investing activities	(684)	(175)
Financing activities:
Payments of long-term debt	(224)	(55)
Payments of debt issuance costs	(11)	0
Payments on revolving line of credit	(5,892)	(2,811)
Borrowings on revolving line of credit	5,892	2,811
Payments on capital lease obligations	(38)	(31)
Net cash used in financing activities	(273)	(86)
Net increase (decrease) in cash and cash equivalents	(50)	499
Cash and cash equivalents at beginning of period	773	434
Cash and cash equivalents at end of period	723	933
Supplemental disclosure of cash flow information:
Cash paid for interest	$ 116	$ 48