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Income Taxes (Details 1)
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12 Months Ended | ||
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Dec. 31, 2012
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Dec. 31, 2011
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Dec. 31, 2010
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| Percentage of pre-tax income | |||
| U.S. federal statutory income tax rate | 35.00% | 35.00% | 35.00% |
| State taxes, net of federal benefit | 4.00% | 5.00% | |
| Acquired NOL | 9.00% | ||
| Debt modification costs | (3.00%) | ||
| Credits | 1.00% | 2.00% | |
| Non-deductible items | (2.00%) | (21.00%) | |
| Other (1) | (5.00%) | (2.00%) | (1.00%) |
| Change in valuation allowance | (33.00%) | (30.00%) | (31.00%) |
| Effective income tax rate | 0.00% | 0.00% | 0.00% |
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- Details
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- Definition
Effective income tax rate reconciliation acquired net operating losses NOL. No definition available.
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- Definition
Effective income tax rate reconciliation debt modification costs. No definition available.
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- Definition
A ratio calculated by dividing the reported amount of income tax expense attributable to continuing operations for the period by GAAP-basis pretax income from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The domestic federal statutory tax rate applicable under enacted tax laws to the Company's pretax income from continuing operations for the period. The "statutory" tax rate is the regular tax rate if there are alternative tax systems. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate attributable to changes in the valuation allowance for deferred tax assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The sum of the differences between the effective income tax rate and domestic federal statutory income tax rate attributable to all nondeductible expenses under enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate attributable to all other items not otherwise listed in the existing taxonomy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate that can be explained by the state and local income tax expense or benefit, net of the federal tax benefit (expense) thereon, recorded during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The sum of the differences between the effective income tax rate and domestic federal statutory income tax rate that can be explained by all tax credits generated or utilized under enacted tax laws during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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