CONSOLIDATED STATEMENT OF CASH FLOWS (in thousands) (Unaudited) (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)	$ 750	$ (938)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization	456	482
Equipment transferred to cost of goods sold	688	107
Share-based compensation	301	308
Net change in:
Trade accounts receivable	(2,621)	(1,358)
Inventories	(601)	503
Other current assets	80	207
Accrued cost of business restructuring	(619)	418
Accounts payable and accrued liabilities	1,045	299
Deferred revenue	682	73
Other long-term liabilities	(35)	(41)
Deposits and other long-term assets	0	2
Net cash provided by (used in) operating activities	126	62
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property, plant and equipment	(954)	(463)
Cash provided by (used in) investing activities	(954)	(463)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from issuance of common stock, net of tax withholding	(18)	15
Repurchase of common stock	0	(5)
Cash provided by (used in) financing activities	(18)	10
Increase/(decrease) in cash and cash equivalents	(846)	(391)
Effects of exchange rate changes on cash	(181)	157
Cash and cash equivalents at beginning of period	10,426	10,528
Cash and cash equivalents at end of period	9,399	10,294
Supplemental disclosure of cash flow information:
Cash paid (received) during the period for Income Taxes	$ 15	$ (86)