CONDENSED CONSOLIDATED INTERIM STATEMENTS OF CASH FLOWS (USD $) In Thousands	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Cash flows from operating activities:
Net earnings	$ 553	$ 1,865
Adjustments to reconcile net earnings to net cash used in operating activities:
Depreciation and amortization	616	563
Stock-based compensation expense	330	306
Gain on sale of property and equipment	(9)	(2)
Deferred income taxes	(3)	(54)
Changes in assets and liabilities:
Accounts receivable	955	(87)
Inventories	(2,268)	(4,188)
Other current assets	940	1,365
Accounts payable	(102)	1,476
Accrued liabilities	86	374
Net cash provided by operating activities	1,098	1,618
Cash flows from investing activities:
Proceeds from sales of property and equipment	19	39
Capital expenditures	(270)	(220)
Decrease (increase) in other assets	18	(23)
Net cash used in investing activities	(233)	(204)
Cash flows from financing activities:
Borrowings under line of credit agreement	91,409	88,781
Repayments under notes payable and line of credit agreement	(90,657)	(89,069)
Excess tax benefit from stock-based payments	13
Issuance of common stock pursuant to employee stock option plans	6	65
Net cash provided by (used in) financing activities	771	(223)
Effect of exchange rate changes on cash	(612)	268
NET INCREASE IN CASH	1,024	1,459
Cash, beginning of period	4,840	5,561
Cash, end of period	$ 5,864	$ 7,020