Note 14: Commitments and Credit Risk: Standby Letters of Credit (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Jun. 30, 2016
Details
Letters of Credit Outstanding, Amount	$ 3,600	$ 3,500

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

No definition available.

Name:	us-gaap_LettersOfCreditOutstandingAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant