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Income Taxes (Details) (USD $)
Dec. 31, 2013
Dec. 31, 2012
Current Assets    
Allowance for doubtful accounts-short term $ 2,000 $ 72,000
Inventory allowance   79,000
Warranty reserve 10,000 10,000
Impairment of Germany Investment 31,000 31,000
Deferred officers compensation 725,000 600,000
Subtotal 768,000 792,000
Valuation allowance (768,000) (792,000)
Current deferred tax asset      
Non-current assets    
Allowance for doubtful accounts-long term   67,000
Net operating loss carryforward 14,855,000 16,675,000
Subtotal 14,855,000 16,742,000
Valuation allowance (14,855,000) (16,742,000)
Non-current deferred tax asset