Note 3: Loans and Allowance For Loan Losses: Schedule of Related Party Transactions (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
New loans for related parties during the period	$ 14,299	$ 3,390
Repayments of Related Party Debt	(3,793)	(5,131)
Beginning of Period
Related Party Transaction, Amounts of Transaction	14,287	16,028
End of Period
Related Party Transaction, Amounts of Transaction	$ 24,793	$ 14,287