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Income Taxes (Details 4)
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Income Taxes [Abstract]      
Federal statutory rate 35.00% 35.00% (35.00%)
Permanent differences (119.37%) (105.65%) 2.02%
State income tax rate, net of federal benefit 9.44% 21.28% (0.33%)
(Decrease)/increase in valuation allowance (44.82%) (89.25%) 5.59%
Worthless Net Operating Losses per Section 382 0.00% 0.00% 32.89%
Change in effective rate 0.00% 0.00% 7.85%
NOL adjustment 119.74% 138.22% 0.00%
Other differences, net 0.01% 0.40% (13.02%)
Effective rate 0.00% 0.00% 0.00%