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Income Taxes (Schedule of the Components of Income Tax Benefit (Expense)) (Details) (USD $)
 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Current:      
Federal $ (45,287) $ (3,185,743) $ (1,992,804)
State and other (11,580) (820,669) (422,290)
Total current income tax expense (56,867) (4,006,412) (2,415,094)
Deferred:      
Federal 1,426,701 677,190 (1,543,261)
State 153,217 84,446 (121,849)
Deferred income tax benefit (expense) 1,579,918 761,636 (1,665,110)
Total income tax expense $ 1,523,051 $ (3,244,776) $ (4,080,204)