Consolidated Statements of Comprehensive Income (USD $)	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Net income	$ 452,128	$ 356,517
Other comprehensive income, before tax:
Unrealized holding losses arising during the period	(358,953)	(61,258)
Reclassification adjustment for gains include in net income	0	0
Other comprehensive income, before tax	(358,953)	(61,258)
Income tax benefit related to other comprehensive income taxes	136,402	23,278
Other comprehensive income, net of tax	(222,551)	(37,980)
Comprehensive income	$ 229,577	$ 318,537