Note 7: Fdic Acquired Loans, Loss Sharing Agreements and FDIC Indemnification Assets: Schedule of Impact of Adjustments of Acquired Loans on Financial Results (Details) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016 USD ($) $ / shares	Jun. 30, 2015 USD ($) $ / shares	Jun. 30, 2016 USD ($) $ / shares	Jun. 30, 2015 USD ($) $ / shares
Details
Impact of acquired loan pools on net interest income	$ 3,858	$ 7,259	$ 9,240	$ 16,221
Impact of acquired loan pools on net interest margin (in basis points)	39	78	47	88
Impact of acquired loan pools on non-interest income	$ (1,774)	$ (5,374)	$ (4,708)	$ (12,052)
Net impact of acquired loan pools to pre-tax income	2,084	1,885	4,532	4,169
Net impact of acquired loan pools to net of taxes	$ 1,355	$ 1,225	$ 2,946	$ 2,710
Impact of acquired loan pools to diluted earnings per common share | $ / shares	$ 0.10	$ 0.09	$ 0.21	$ 0.19