Consolidated Statements of Operations (Unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Revenues	$ 1,896us-gaap_Revenues	$ 2,037us-gaap_Revenues
Cost of revenues	1,183us-gaap_CostOfRevenue	1,275us-gaap_CostOfRevenue
Gross profit	713us-gaap_GrossProfit	762us-gaap_GrossProfit
Operating expenses:
Engineering and product development	234us-gaap_ResearchAndDevelopmentExpense	183us-gaap_ResearchAndDevelopmentExpense
Selling and marketing	260us-gaap_SellingAndMarketingExpense	312us-gaap_SellingAndMarketingExpense
General and administrative	438us-gaap_GeneralAndAdministrativeExpense	422us-gaap_GeneralAndAdministrativeExpense
Total operating expenses	932us-gaap_OperatingExpenses	917us-gaap_OperatingExpenses
Operating loss	(219)us-gaap_OperatingIncomeLoss	(155)us-gaap_OperatingIncomeLoss
Impairment of investment	(50)
Financial income (expenses) , net	65us-gaap_OtherNonoperatingIncomeExpense	(3)us-gaap_OtherNonoperatingIncomeExpense
Loss before income taxes	(204)	(158)
Income taxes	0us-gaap_IncomeTaxExpenseBenefit	0us-gaap_IncomeTaxExpenseBenefit
Net loss	$ (204)us-gaap_NetIncomeLoss	$ (158)us-gaap_NetIncomeLoss
Basic and diluted net loss per share (in Dollars per share)	$ (0.03)us-gaap_EarningsPerShareBasicAndDiluted	$ (0.02)us-gaap_EarningsPerShareBasicAndDiluted

The aggregate cost of goods produced and sold and services rendered during the reporting period.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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