Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Operating activities
Net income	$ 133	$ 569
Depreciation	307	287
Amortization of intangible assets	414	454
Amortization of debt issuance cost	74	29
Deferred income tax expense	180	12
Change in receivable reserves	44	220
Change in inventory reserves	13	265
Accrued pension	(16)	(28)
Stock-based compensation	30	54
Other	4	2
Foreign currency remeasurement gain / (loss)	1	(31)
Changes in current operating assets and liabilities:
Accounts receivable	1,121	(1,106)
Inventories	(3,618)	(2,775)
Prepaid expenses and other assets	308	(596)
Income taxes	(561)	146
Accounts payable and accrued liabilities	2,544	(2,252)
Net cash provided / (used) in operating activities	978	(4,750)
Investing activities
Additions to property, plant and equipment	(496)	(154)
Proceeds from sale of fixed assets	5	5
Net cash used in investing activities	(491)	(149)
Financing activities
(Decrease) / increase in bank overdrafts	(241)	564
Repayment of short term borrowings	(164)
Borrowings under debt agreement	11,392	12,628
Repayment of debt	(11,438)	(8,802)
Payment of debt issuance costs	(52)	(3)
Proceeds from the exercise of options for common stock	59
Net cash (used) / provided by financing activities	(444)	4,387
Increase / (decrease) in cash and cash equivalents	43	(512)
Effect of foreign exchange on cash and cash equivalents	(54)	23
Cash and cash equivalents
Beginning of period	246	648
End of period	$ 235	$ 159