NOTE 3: Loans and Allowance for Loan Losses: Financing Receivable Credit Quality Indicators (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Jun. 30, 2018
Consumer Loan | Pass
Financing Receivable Credit Quality Indicators	$ 97,012	$ 78,377
Consumer Loan | Watch
Financing Receivable Credit Quality Indicators	170	111
Consumer Loan | Special Mention
Financing Receivable Credit Quality Indicators	26	27
Consumer Loan | Substandard
Financing Receivable Credit Quality Indicators	291	56
Consumer Loan | Doubtful
Financing Receivable Credit Quality Indicators	35	0
Consumer Loan | Total by Credit Quality Indicator
Financing Receivable Credit Quality Indicators	97,534	78,571
Commercial Loan | Pass
Financing Receivable Credit Quality Indicators	341,069	277,568
Commercial Loan | Watch
Financing Receivable Credit Quality Indicators	7,802	374
Commercial Loan | Special Mention
Financing Receivable Credit Quality Indicators	0	69
Commercial Loan | Substandard
Financing Receivable Credit Quality Indicators	7,003	2,079
Commercial Loan | Doubtful
Financing Receivable Credit Quality Indicators	0	1,182
Commercial Loan | Total by Credit Quality Indicator
Financing Receivable Credit Quality Indicators	355,874	281,272
Construction Loan Payable | Pass
Financing Receivable Credit Quality Indicators	80,134	66,160
Construction Loan Payable | Watch
Financing Receivable Credit Quality Indicators	0	0
Construction Loan Payable | Special Mention
Financing Receivable Credit Quality Indicators	0	0
Construction Loan Payable | Substandard
Financing Receivable Credit Quality Indicators	0	25
Construction Loan Payable | Doubtful
Financing Receivable Credit Quality Indicators	0	0
Construction Loan Payable | Total by Credit Quality Indicator
Financing Receivable Credit Quality Indicators	80,134	66,185
Residential Real Estate | Pass
Financing Receivable Credit Quality Indicators	482,869	443,916
Residential Real Estate | Watch
Financing Receivable Credit Quality Indicators	1,236	1,566
Residential Real Estate | Special Mention
Financing Receivable Credit Quality Indicators	103	75
Residential Real Estate | Substandard
Financing Receivable Credit Quality Indicators	7,784	5,362
Residential Real Estate | Doubtful
Financing Receivable Credit Quality Indicators	0	0
Residential Real Estate | Total by Credit Quality Indicator
Financing Receivable Credit Quality Indicators	491,992	450,919
Commercial Real Estate | Pass
Financing Receivable Credit Quality Indicators	802,479	691,188
Commercial Real Estate | Watch
Financing Receivable Credit Quality Indicators	21,693	7,004
Commercial Real Estate | Special Mention
Financing Receivable Credit Quality Indicators	3,463	926
Commercial Real Estate | Substandard
Financing Receivable Credit Quality Indicators	13,142	4,869
Commercial Real Estate | Doubtful
Financing Receivable Credit Quality Indicators	0	660
Commercial Real Estate | Total by Credit Quality Indicator
Financing Receivable Credit Quality Indicators	$ 840,777	$ 704,647