CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Sales:	$ 346us-gaap_Revenues	$ 456us-gaap_Revenues
Costs of sales:	210us-gaap_CostOfGoodsAndServicesSold	428us-gaap_CostOfGoodsAndServicesSold
Gross profit	136us-gaap_GrossProfit	28us-gaap_GrossProfit
Operating expenses:
General and administrative	505us-gaap_GeneralAndAdministrativeExpense	565us-gaap_GeneralAndAdministrativeExpense
Research and development	120us-gaap_ResearchAndDevelopmentExpense	102us-gaap_ResearchAndDevelopmentExpense
Selling and marketing	42us-gaap_SellingAndMarketingExpense	46us-gaap_SellingAndMarketingExpense
Total operating expenses	667us-gaap_OperatingExpenses	713us-gaap_OperatingExpenses
Loss from operations	(531)us-gaap_OperatingIncomeLoss	(685)us-gaap_OperatingIncomeLoss
Other income (expense)
Interest expense	(136)us-gaap_InterestExpense	(396)us-gaap_InterestExpense
Derivative gain	98	220
Other	15us-gaap_OtherNonoperatingIncomeExpense	0us-gaap_OtherNonoperatingIncomeExpense
Total other income (expense)	(23)us-gaap_NonoperatingIncomeExpense	(176)us-gaap_NonoperatingIncomeExpense
Loss before income taxes	(554)	(861)
Income taxes	0us-gaap_IncomeTaxExpenseBenefit	0us-gaap_IncomeTaxExpenseBenefit
Net loss	$ (554)us-gaap_NetIncomeLoss	$ (861)us-gaap_NetIncomeLoss
Basic and diluted loss per common share	$ (0.04)us-gaap_EarningsPerShareBasicAndDiluted	$ (0.24)us-gaap_EarningsPerShareBasicAndDiluted
Basic and diluted weighted average shares outstanding	14,060	3,631

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The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.

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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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Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.

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The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.

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