Note 6: Loans Held For Investment: Non-Performing Loans Policy (Details) (USD $)	3 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Average Investment in Nonperforming Loans	$ 29,100,000	$ 36,600,000
Interest Income Recognized on Nonperforming Loans	1,600,000	1,500,000
Interest Income Foregone on Nonperforming Loans Not Included in Results of Operations	$ 101,000	$ 313,000