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Note 1: Nature of Operations and Summary of Significant Accounting Policies: Earnings Per Share: Schedule of Earnings Per Share, Basic and Diluted (Details) (USD $) In Thousands, except Share data, unless otherwise specified | 0 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011
Net income | $ 33,729 | $ 48,706 | $ 30,269 | $ 33,729 | $ 48,706 | $ 30,269
Net Income Available to Common Shareholders | 33,150 | 48,098 | 26,259 | 33,150 | 48,098 | 26,259
Net Income from Continuing Operations | 33,729 | 44,087 | 29,657 | 33,729 | 44,087 | 29,657
Basic | $ 2.43 | $ 3.55 | $ 1.95 | $ 2.43 | $ 3.55 | $ 1.95
Diluted | $ 2.42 | $ 3.54 | $ 1.93 | $ 2.42 | $ 3.54 | $ 1.93
Continuing Operations Basic | $ 2.43 | $ 3.21 | $ 1.91 | $ 2.43 | $ 3.21 | $ 1.91
Continuing Operations Diluted | $ 2.42 | $ 3.20 | $ 1.89 | $ 2.42 | $ 3.20 | $ 1.89
Earnings Per Share Basic and Diluted |  |  |  |  |  |
Net income |  |  |  | 33,729 | 48,706 | 30,269
Net Income Available to Common Shareholders |  |  |  | 33,150 | 48,098 | 26,259
Net Income from Continuing Operations |  |  |  | 33,729 | 44,087 | 29,657
Net income from continuing operations available to common shareholders |  |  |  | $ 33,150 | $ 43,479 | $ 25,647
Weighted Average Number of Shares Outstanding, Basic |  |  |  | 13,635 | 13,534 | 13,462
Average common share stock options and warrants outstanding |  |  |  | 80 | 58 | 164
Earnings per share, diluted |  |  |  |  |  |
Weighted Average Number of Shares Outstanding, Diluted |  |  |  | 13,715 | 13,592 | 13,626
Diluted |  |  |  | $ 2.42 | $ 3.54 | $ 1.93
Continuing Operations Diluted |  |  |  | $ 2.42 | $ 3.20 | $ 1.89
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share |  |  |  |  | $ 0.34 | $ 0.04
Earnings per share, basic |  |  |  |  |  |
Basic |  |  |  | $ 2.43 | $ 3.55 | $ 1.95
Continuing Operations Basic |  |  |  | $ 2.43 | $ 3.21 | $ 1.91
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share |  |  |  |  | $ 0.34 | $ 0.04

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