Securities Available for Sale (Details) (USD $)	3 Months Ended
	Mar. 31, 2015
Summary of temporarily impaired securities
Less Than 12 Months, Fair Value	$ 20,224,490
Less Than 12 Months, Unrealized Loss	(1,079,174)
12 Months or Longer, Fair Value	1,735,200
12 Months or Longer, Unrealized Loss	(378,135)
Preferred Stock [Member]
Summary of temporarily impaired securities
Less Than 12 Months, Fair Value	0
Less Than 12 Months, Unrealized Loss	0
12 Months or Longer, Fair Value	0
12 Months or Longer, Unrealized Loss	0
Common Stock [Member]
Summary of temporarily impaired securities
Less Than 12 Months, Fair Value	20,224,490
Less Than 12 Months, Unrealized Loss	(1,079,174)
12 Months or Longer, Fair Value	1,735,200
12 Months or Longer, Unrealized Loss	$ (378,135)