Note 14: Derivatives and Hedging Activities: Schedule of Derivatives Instruments Statements of Financial Performance and Financial Position, Location (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Total derivatives designated as hedging instruments	$ 251	$ 415
Asset Derivative Fair Value
Total derivatives not designated as hedging instruments	3,105	2,087
Liability Derivative Fair Value
Total derivatives not designated as hedging instruments	$ 3,296	$ 2,187