Securities - Scheduled Maturities of Available for Sale Securities (Detail) (USD $)	Sep. 30, 2013
Available For Sale Securities Continuous Unrealized Loss Position [Abstract]
Due in one year or less, Amortized Cost	$ 520,180
Due after one year through five years, Amortized Cost	4,057,373
Due after five years through ten years, Amortized Cost	15,739
Due after ten years, Amortized Cost	10,955
Amortized Cost, Total	4,604,247
Due in one year or less, Fair Value	543,507
Due after one year through five years, Fair Value	3,957,431
Due after five years through ten years, Fair Value	16,354
Due after ten years, Fair Value	11,364
Fair Value, Total	$ 4,528,656