Annual report pursuant to section 13 and 15(d)

15. Income Taxes (Details 2)

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15. Income Taxes (Details 2) (USD $)
Dec. 31, 2012
Dec. 31, 2011
Deferred tax assets    
Net operating losses $ 44,144,000 $ 37,554,000
Allowance for doubtful accounts 102,000 81,000
Derivative liability 405,000   
Accrued liabilities and other 398,000 959,000
Property and equipment 120,000 4,737,000
Deferred Tax Assets, Gross 45,169,000 43,331,000
Deferred tax liability    
Debt discount 690,000   
Deferred tax asset, net 44,479,000 43,331,000
Less valuation allowance (44,479,000) (43,331,000)
Total Deferred Tax Liabilities