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Income Taxes
3 Months Ended
Mar. 31, 2013
Income Taxes [Abstract]  
Income Taxes

NOTE 9.  INCOME TAXES

 

       As of December 31, 2012 and March 31, 2013, the Company had $3.6  million and $3.6 million of unrecognized tax benefits, respectively. All tax years since inception remain open to examination by the Internal Revenue Service and the California Franchise Tax Board until such time as the Company’s net operating losses and credits are either utilized or expire. Interest and penalties, if any, related to unrecognized tax benefits, would be recognized as income tax expense by the Company. The Company does not have any accrued interest or penalties associated with unrecognized tax benefits.  The Company does not foresee any material changes to unrecognized tax benefits within the next 12 months except as related to any new items impacting the current year operations.