5. Investment Securities: Contractual Maturities of Investment Securities (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
Available-for-sale Securities, Debt Maturities, Due after five years through ten years, Amortized Cost Basis	$ 4,097,000
Available-for-sale Securities, Debt Maturities, Due after five years through ten years, Fair Value	3,881,000
Available-for-sale Securities, Amortized Cost Basis	10,206,000
Available-for-sale, at fair value	9,878,535	1,027,293
Total debt securities, Amortized Cost Basis	10,077,000
Total debt securities, Fair Value	9,750,000
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises
Available-for-sale Securities, Amortized Cost Basis	5,980,000
Available-for-sale, at fair value	5,869,000	898,000
Money Market Funds
Available-for-sale Securities, Amortized Cost Basis	129,000
Available-for-sale, at fair value	$ 129,000	$ 129,000