Fair Value Measurements (Details 1) (Fair Value, Measurements, Nonrecurring [Member], USD $)
Jun. 30, 2012
Dec. 31, 2011
Impaired loans receivable $ 25,116,975 $ 23,837,812
Other real estate owned 22,261,300 22,135,921
Total assets at fair value 47,378,275 45,973,733
Fair Value, Inputs, Level 1 [Member]
   
Impaired loans receivable 0 0
Other real estate owned 0 0
Total assets at fair value 0 0
Fair Value, Inputs, Level 2 [Member]
   
Impaired loans receivable 0 0
Other real estate owned 22,261,300 22,135,921
Total assets at fair value 22,261,300 22,135,921
Fair Value, Inputs, Level 3 [Member]
   
Impaired loans receivable 25,116,975 23,837,812
Other real estate owned 0 0
Total assets at fair value $ 25,116,975 $ 23,837,812