PROPERTY AND EQUIPMENT (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Property, Plant and Equipment, Gross	$ 4,926	$ 5,080
Less - accumulated depreciation and amortization	4,245	4,200
Property Plant And Equipment Net	681	880
Computer and Electronics Equipment [Member]
Property, Plant and Equipment, Gross	4,070	4,048
Land [Member]
Property, Plant and Equipment, Gross	263	263
Office Furniture and Equipment [Member]
Property, Plant and Equipment, Gross	358	348
Vehicles [Member]
Property, Plant and Equipment, Gross	227	413
Leasehold Improvements [Member]
Property, Plant and Equipment, Gross	$ 8	$ 8

The cumulative amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement.

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Gross amount of long-lived 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, furniture and fixtures, and computer equipment.

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- Definition

Amount, net of accumulated depreciation, depletion and amortization, of long-lived 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, furniture and fixtures, and computer equipment.

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