Note 5: Other Real Estate Owned: Schedule of expenses applicable to other real estate owned (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Details
Loss (Gain) on Sales of Foreclosed Assets	$ (68)	$ (397)	$ (91)
Valuation write-downs on foreclosed assets	431	890	3,343
Operating expenses, net of rental income	3,748	2,033	2,384
Total foreclosed assets expenses	$ 4,111	$ 2,526	$ 5,636