11. Fair Value Measurements (Details) - USD ($)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Available-for-sale, at fair value	$ 8,539,892	$ 9,579,979
Valuation Allowance for Other Real Estate Owned	13,250	157,406
Loans Held at Fair Value
Balance, Starting	447,000
Origination of loans	209,000
Principal repayments	(20,000)
Change in fair value of financial instruments	(7,000)
Balance, Ending	$ 629,000	$ 447,000