Note 6: Investment Securities: Schedule of Maturity of Available for Sale Securities (Details) (USD $)	Mar. 31, 2013
Available-for-sale Securities, Debt Maturities, within One Year, Amortized Cost Basis	$ 110
Available-for-sale Securities, Debt Maturities, within One Year, Fair Value	110
Available-for-sale Securities, Debt Maturities, after One Through Five Years, Amortized Cost Basis	205
Available-for-sale Securities, Debt Maturities, after One Through Five Years, Fair Value	214
Available-for-sale Securities, Debt Maturities, after Five Through Ten Years, Amortized Cost Basis	9,598
Available-for-sale Securities, Debt Maturities, after Five Through Ten Years, Fair Value	10,106
Available-for-sale Securities, Debt Maturities, after Ten Years, Amortized Cost Basis	179,360
Available-for-sale Securities, Debt Maturities, after Ten Years, Fair Value	188,794
Available-for-sale Securities, Debt Maturities, without Single Maturity Date, Amortized Cost Basis	599,280
Available-for-sale Securities, Debt Maturities, without Single Maturity Date, Fair Value	613,239
Available for Sale Securities Equity Securities Amortized Cost	847
Available for Sale Securities Equity Securities Fair Value	2,253
Available-for-sale Securities, Amortized Cost Basis	789,400
Available-for-sale Securities, Fair Value Disclosure	$ 814,716

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