NOTE 16: Earnings Per Share: Schedule of Earnings Per Share, Basic and Diluted (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2017
Details
Net income	$ 28,904	$ 20,929	$ 15,552
Weighted-average shares outstanding	9,193,235	8,734,334	7,483,350
Effect of dilutive securities stock options or awards	10,674	11,188	27,530
Denominator for diluted earnings per share	9,203,909	8,745,522	7,510,880
Basic earnings per share available to common stockholders	$ 3.14	$ 2.40	$ 2.08
Diluted earnings per share available to common stockholders	$ 3.14	$ 2.39	$ 2.07