Note 2: Organization and Summary of Significant Accounting Policies: Business Acquisition Policy (Details) (First Southern Bank, USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2014
First Southern Bank
LoansReceivableAcquiredWithDeterioratedCreditQuality	$ 14.2
Fair value discount on loans acquired with deteriorated credit quality	3.9
Carrying value of loans acquired with deteriorated credit quality	$ 10.3