Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Operating activities
Net earnings	$ 892	$ 2,175
Depreciation	666	579
Amortization of intangibles	159	142
Deferred tax expense	(573)	(249)
Accrued pension	(144)	(65)
Stock-based compensation	100	119
Foreign currency remeasurement gain	31
Changes in current operating assets and liabilities:
Accounts receivable	(1,764)	618
Inventories	(2,326)	622
Prepaid expenses and other assets	(40)	(654)
Income taxes	(184)	(343)
Accounts payable and accrued liabilities	2,923	(1,715)
Net cash (used in) provided by operating activities	(260)	1,229
Investing activities
Additions to property, plant and equipment	(505)	(1,731)
Business acquisitions, net of cash acquired		(655)
Note receivable	(34)
Net cash used in investing activities	(539)	(2,386)
Financing activities
Increase in bank overdrafts	729	1,112
Increase in revolving credit facilities	661	1,329
Repayment of long-term debt	(1,090)	(938)
Other, net	(10)
Net cash provided by financing activities	290	1,503
Increase (decrease) in cash and cash equivalents	(509)	346
Effect of foreign exchange on cash and cash equivalents	142	9
Cash and cash equivalents
Beginning of year	425	467
End of period	$ 58	$ 822