PROPERTY AND EQUIPMENT (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Notes to Financial Statements
Equipment	$ 818us-gaap_MachineryAndEquipmentGross	$ 700us-gaap_MachineryAndEquipmentGross
Leasehold improvements	5us-gaap_LeaseholdImprovementsGross	5us-gaap_LeaseholdImprovementsGross
Furniture	103us-gaap_FurnitureAndFixturesGross	103us-gaap_FurnitureAndFixturesGross
Property and equipment total	926us-gaap_PropertyPlantAndEquipmentGross	808us-gaap_PropertyPlantAndEquipmentGross
Less accumulated depreciation	(715)	(563)
Property and equipment net	$ 211us-gaap_PropertyPlantAndEquipmentNet	$ 245us-gaap_PropertyPlantAndEquipmentNet

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation of equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.

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Amount before accumulated depreciation of additions or improvements to assets held under a lease arrangement.

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Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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