Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Operating activities
Net income	$ 678	$ 1,085
Depreciation	956	1,006
Amortization of intangible assets	1,390	1,309
Amortization of debt issuance cost	185	153
Deferred income taxes	(689)	206
Change in receivable reserves	53	250
Change in inventory reserves	38	(435)
Accrued pension	(24)	(68)
Stock-based compensation	319	34
(Gain) / loss on disposition of fixed assets	(5)	77
Foreign currency remeasurement (gain) / loss	(40)	2
Changes in current operating assets and liabilities:
Accounts receivable	(1,434)	(4,188)
Inventories	(1,678)	(8,455)
Prepaid expenses and other assets	76	(378)
Income taxes	(289)	890
Accounts payable and accrued liabilities	(9)	(348)
Net cash used in operating activities	(473)	(8,860)
Investing activities
Additions to property, plant and equipment	(1,245)	(476)
Proceeds from sale of fixed assets	20	7
Net cash used in investing activities	(1,225)	(469)
Financing activities
Increase / (decrease) in bank overdrafts	162	(922)
Increase / (decrease) of short term borrowings	1,365	4,919
Borrowings under debt agreement	31,919	30,413
Repayment of debt	(30,465)	(24,564)
Payment of debt issuance costs	(157)	(226)
Proceeds from the exercise of options for common stock	120
Net cash provided by financing activities	2,944	9,620
Increase in cash and cash equivalents	1,246	291
Effect of foreign exchange on cash and cash equivalents	(542)	(102)
Cash and cash equivalents
Beginning of period	246	648
End of period	$ 950	$ 837