Note 5: Premises and Equipment: Property, Plant and Equipment: Construction in progress (Details) $ in Thousands	12 Months Ended
	Jun. 30, 2015 USD ($)
New corporate headquarters
Property, Plant and Equipment [Line Items]
Estimated cost of Construction in progress	$ 11,200
Payments for Construction in Process	4,700
New branch facility
Property, Plant and Equipment [Line Items]
Estimated cost of Construction in progress	1,400
Payments for Construction in Process	$ 441