10. Income Taxes (Details-Deferred tax assets) - USD ($) |
Dec. 31, 2017 |
Dec. 31, 2016 |
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Income Tax Disclosure [Abstract] | ||
Net operating loss carry forwards | $ 14,746,000 | $ 21,552,000 |
Stock based compensation | (249,000) | (181,000) |
Non-cash interest and financing expenses | (480,000) | (663,000) |
Other temporary differences | (176,000) | (81,000) |
Valuation allowance | (13,841,000) | (20,627,000) |
Total deferred taxes net of valuation allowance | $ 0 | $ 0 |
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- Definition Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from employee compensation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from provisions, reserves, allowances, and accruals, classified as other. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from reserves and accruals, classified as other. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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