Note 4: Loans and Allowance For Loan Losses: Schedule of Debtor Troubled Debt Restructuring, Current Period (Details) $ in Thousands	3 Months Ended
	Sep. 30, 2016 USD ($)	Sep. 30, 2015 USD ($)
Residential Mortgage
Financing Receivable Modifications Number of Contracts		2
Financing Receivable, Modifications, Pre-Modification Recorded Investment		$ 49
Construction Real Estate
Financing Receivable Modifications Number of Contracts	1
Financing Receivable, Modifications, Pre-Modification Recorded Investment	$ 37
Commercial Real Estate
Financing Receivable Modifications Number of Contracts	3
Financing Receivable, Modifications, Pre-Modification Recorded Investment	$ 1,970
Commercial Loan
Financing Receivable Modifications Number of Contracts	1	2
Financing Receivable, Modifications, Pre-Modification Recorded Investment	$ 2	$ 564
Total loans
Financing Receivable Modifications Number of Contracts	5	4
Financing Receivable, Modifications, Pre-Modification Recorded Investment	$ 2,009	$ 613