Note 7: Earnings Per Share: Schedule of Earnings Per Share, Basic and Diluted (Details) (USD $)	3 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Earnings Per Share Net Income	$ 2,590,254	$ 2,850,392
Charge for early redemption of preferred stock issued at discount		94,365
Dividend Payable on Preferred Stock	195,115	136,033
Net income available to common shareholders	$ 2,395,139	$ 2,619,994
Weighted Average Number of Shares Outstanding, Basic	3,248,369	2,095,923
Stock options under treasury stock method	135,071	70,999
Weighted Average Number of Shares Outstanding, Diluted	3,383,440	2,166,922
Basic earnings per common share	$ 0.74	$ 1.25
Diluted earnings per common share	$ 0.71	$ 1.21