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15. Tax (Details 1) (USD $)
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Dec. 31, 2013
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Dec. 31, 2012
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|---|---|---|
| Deferred tax assets: | ||
| Accrued compensation | $ 1,615,000 | $ 1,360,000 |
| Net operating loss carryforwards | 5,659,000 | 5,350,000 |
| Property and equipment | 302,000 | 326,000 |
| Valuation allowance | (7,576,000) | (7,036,000) |
| Net deferred tax assets |
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- Definition
Accrued compensation No definition available.
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- Details
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| X | ||||||||||
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- Definition
Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards, net of deferred tax liability attributable to taxable temporary differences. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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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| X | ||||||||||
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from property, plant, and equipment. No definition available.
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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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