NOTE 6: LOANS AND ALLOWANCE FOR LOAN LOSSES: Troubled Debt Restructured Loans Returned to Accrual Status (Details) - USD ($) $ in Thousands	3 Months Ended
Jun. 30, 2020	Jun. 30, 2019
Troubled Debt Restructurings Returned to Accrual Status	$ 0
One to Four Family Residential
Troubled Debt Restructurings Returned to Accrual Status	$ 14	$ 63

Represents the monetary amount of Troubled Debt Restructurings Returned to Accrual Status, during the indicated time period.

No definition available.

Name:	fil_TroubledDebtRestructuringsReturnedToAccrualStatus
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration