Note 14: Small Business Lending Fund Implemented by The U.s. Treasury (Details) - Small Business Lending Fund-Securities Purchase Agreement (Purchase Agreement) - Senior Non-Cumulative Perpetual Preferred Stock - USD ($)	1 Months Ended
May. 21, 2015	Jul. 21, 2011
Small Business Lending Fund [Line Items]
Value for shares issued		$ 0
Number of shares sold		20,000
Small Business Lending Fund Preferred Stock Fund Established		$ 30,000,000,000
Minimum Assets Require To Qualify Community Banks		$ 10,000,000,000
Preferred Stock, Dividend Rate, Percentage		2.8155%
Preferred Stock, Dividend Payment Rate, Variable		The dividend rate, as a percentage of the liquidation amount, can fluctuate on a quarterly basis during the first 10 quarters during which the SBLF Preferred Stock is outstanding, based upon changes in the Bank's level of Qualified Small Business Lending (QBSL), as defined in the Purchase Agreement. Based upon the increase in the Bank's level of QBSL over the baseline level calculated under the terms of the Purchase Agreement, the dividend rate for the initial dividend period was set at 2.8155%. For the second through ninth calendar quarters, the dividend rate may be adjusted to between one percent (1%) and five percent (5%) per annum, to reflect the amount of change in the Bank's level of QBSL. The dividend rate for the quarter ended June 30, 2015, was 1%. For the tenth calendar quarter through four and one half years after issuance, the dividend rate will be fixed at between one percent (1%) and seven percent (7%) based upon the increase in QBSL as compared to the baseline. After four and one half years from issuance, the dividend rate will increase to 9% (including a quarterly lending incentive fee of 0.5%).
Proceeds from Issuance of Preferred Stock and Preference Stock		$ 9,635,000
Preferred Stock Shares Redeem		9,550
Class of Warrant or Right, Number of Securities Called by Warrants or Rights		228,652
Class of Warrant or Right, Exercise Price of Warrants or Rights		$ 6.27
Stock Repurchased During Period, Value	$ 2,700,000
Stock Repurchased During Period, Shares	231,891
Exercise Price Of Warrants Repurchased	$ 6.18

Note 14: Small Business Lending Fund Implemented by The U.s. Treasury (Details) - Small Business Lending Fund-Securities Purchase Agreement (Purchase Agreement) - Senior Non-Cumulative Perpetual Preferred Stock - USD ($)

1 Months Ended

May. 21, 2015

Jul. 21, 2011

Small Business Lending Fund [Line Items]

Value for shares issued

$ 0

Number of shares sold

20,000

Small Business Lending Fund Preferred Stock Fund Established

$ 30,000,000,000

Minimum Assets Require To Qualify Community Banks

$ 10,000,000,000

Preferred Stock, Dividend Rate, Percentage

2.8155%

Preferred Stock, Dividend Payment Rate, Variable

The dividend rate, as a percentage of the liquidation amount, can fluctuate on a quarterly basis during the first 10 quarters during which the SBLF Preferred Stock is outstanding, based upon changes in the Bank's level of Qualified Small Business Lending (QBSL), as defined in the Purchase Agreement. Based upon the increase in the Bank's level of QBSL over the baseline level calculated under the terms of the Purchase Agreement, the dividend rate for the initial dividend period was set at 2.8155%. For the second through ninth calendar quarters, the dividend rate may be adjusted to between one percent (1%) and five percent (5%) per annum, to reflect the amount of change in the Bank's level of QBSL. The dividend rate for the quarter ended June 30, 2015, was 1%. For the tenth calendar quarter through four and one half years after issuance, the dividend rate will be fixed at between one percent (1%) and seven percent (7%) based upon the increase in QBSL as compared to the baseline. After four and one half years from issuance, the dividend rate will increase to 9% (including a quarterly lending incentive fee of 0.5%).

Proceeds from Issuance of Preferred Stock and Preference Stock

$ 9,635,000

Preferred Stock Shares Redeem

9,550

Class of Warrant or Right, Number of Securities Called by Warrants or Rights

228,652

Class of Warrant or Right, Exercise Price of Warrants or Rights

$ 6.27

Stock Repurchased During Period, Value

$ 2,700,000

Stock Repurchased During Period, Shares

231,891

Exercise Price Of Warrants Repurchased

$ 6.18