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Income Taxes
9 Months Ended
Sep. 30, 2011
Income Taxes [Abstract] 
Income Taxes

3.       Income Taxes. As a result of the taxable income generated by the settlement proceeds, $5,385,000 of the deferred tax assets was utilized during the first nine months of 2011. For the three months ended September 30, 2011, an income tax benefit was recorded of $1,096,000, or 38.9% of loss before income taxes. For the nine months ended September 30, 2011, the provision for income taxes was $32,411,000, or 38.6% of income before income taxes. The income tax provision (benefit) during the three and nine months ended September 30, 2011 is comprised of federal and state taxes. The primary difference between the Company's September 30, 2011 effective tax rate and the statutory federal rate is due to state income taxes. For the three and nine months ended September 30, 2010, no provision for income taxes or tax benefit was recorded as a full valuation allowance existed on the Company's deferred tax assets.

 

      As of September 30, 2011, the Company had unrecognized tax benefits totaling $353,000 related to state nexus issues (included in long-term liabilities). This amount does not include any potential interest or penalties. The amount of the unrecognized tax benefits, if recognized, that would affect the effective income tax rates of future periods is $353,000. Due to the current statute of limitations regarding the unrecognized tax benefits, the unrecognized tax benefits, along with any associated interest and penalties, are reviewed quarterly.