Note 23: Accumulated Other Comprehensive Income: Schedule of Amounts in Accumulated Other Comprehensive Income (Loss) to be Recognized over Next Fiscal Year (Details) - Accumulated Other Comprehensive Income (Loss) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Net unrealized gain (loss) on available for sale securities	$ 9,282	$ 11,129
Net unrealized gain (loss) on available for sale securities for which a portion of an other-than-temporary impairment has been recognized in income	(391)	(304)
Other Comprehensive Income (Loss), before Tax	8,891	10,825
Tax effect accumulated other comprehensive income	(3,227)	(3,789)
Other Comprehensive Income (Loss), Net of Tax	$ 5,664	$ 7,036