Note 11: Fair Value Measurements: Fair Value Measurements, Nonrecurring (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Jun. 30, 2018
Foreclosed and repossessed assets held for sale
Fair value on a nonrecurring basis	$ 3,948	$ 3,924
Impaired loans (collateral dependent)
Fair value on a nonrecurring basis		$ 490

Represents the monetary amount of Fair value on a nonrecurring basis, as of the indicated date.

No definition available.

Name:	fil_FairValueOnANonrecurringBasis
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant