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Income Taxes
6 Months Ended
Jun. 30, 2011
Income Taxes [Abstract]  
Income Taxes
12. Income Taxes
At December 31, 2010, the Company had federal income tax net operating loss carryforwards of approximately $73,000,000, which carryfowards expire at various dates beginning in 2011. The Company is subject to limitations existing under Internal Revenue Code Section 382 (Change of Control) relating to the availability of the operating loss carryforward. The Company recognized no federal income tax benefit in the first six months of 2011 as it has recorded a valuation allowance to reduce all deferred tax assets to zero.