Note 9: Income Taxes: Schedule of Effective Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2019	Dec. 31, 2018
Details
Current Income Tax Expense (Benefit)	$ 1,915	$ 3,368	$ 3,884	$ 5,029
Deferred Income Taxes and Tax Credits	6	(1,566)	12	(1,560)
Income tax provision, total	$ 1,921	$ 1,802	$ 3,896	$ 3,469