Note 8: Loss Sharing Agreements and FDIC Indemnification Assets: Schedule of TeamBank FDIC Indemnification Asset (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
TeamBank Loans
Initial basis for loss sharing determination, net of activity since acquisition date	$ 50,039	$ 53,553
Reclassification from nonaccretable discount to accretable discount due to change in expected losses (net of accretion to date)	(2,523)	(2,882)
Original estimated fair value of assets, net of activity since acquisition date	(46,794)	(49,862)
Expected loss remaining	722	809
Assumed loss sharing recovery percentage	83.00%	82.00%
Estimated loss sharing value	596	665
Indemnification assets to be amortized resulting from change in expected losses	311	593
Accretable discount on FDIC indemnification asset		(10)
FDIC Indemnification Asset, Total	907	1,248
TeamBank Foreclosed Assets
Initial basis for loss sharing determination, net of activity since acquisition date	147	644
Original estimated fair value of assets, net of activity since acquisition date	(130)	(647)
Expected loss remaining	17	17
Assumed loss sharing recovery percentage	76.00%	76.00%
Estimated loss sharing value	13	13
FDIC Indemnification Asset, Total	$ 13	$ 13