XML 21 R11.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Note 4: Earnings Per Share | 3 Months Ended
--- | ---
Jun. 30, 2017
Notes |
Note 4: Earnings Per Share | NOTE 4: EARNINGS PER SHARE
| Three Months Ended June 30,
| 2017 |  | 2016
| (In Thousands, Except Per Share Data)
Basic: |  |  |
Average shares outstanding | 14,027 |  | 13,899
Net income available to common stockholders | $ 16,176 |  | $ 12,534
Per common share amount | $ 1.15 |  | $ 0.90
Diluted: |  |  |
Average shares outstanding | 14,027 |  | 13,899
Net effect of dilutive stock options – based on the treasury |  |  |
stock method using average market price | 179 |  | 121
Diluted shares | 14,206 |  | 14,020
Net income available to common stockholders | $ 16,176 |  | $ 12,534
Per common share amount | $ 1.14 |  | $ 0.89
| Six Months Ended June 30,
| 2017 |  | 2016
| (In Thousands, Except Per Share Data)
Basic: |  |  |
Average shares outstanding | 14,010 |  | 13,900
Net income available to common stockholders | $ 27,695 |  | $ 22,327
Per common share amount | $ 1.98 |  | $ 1.61
Diluted: |  |  |
Average shares outstanding | 14,010 |  | 13,900
Net effect of dilutive stock options – based on the treasury |  |  |
stock method using average market price | 179 |  | 124
Diluted shares | 14,189 |  | 14,024
Net income available to common stockholders | $ 27,695 |  | $ 22,327
Per common share amount | $ 1.95 |  | $ 1.59
Options outstanding at June 30, 2017 and 2016, to purchase 114,800 and 125,150 shares of common stock, respectively, were not included in the computation of diluted earnings per common share for each of the three and six month periods because the exercise prices of such options were greater than the average market prices of the common stock for the three and six months ended June 30, 2017 and 2016, respectively.

X
- References No definition available. + Details
Name: | us-gaap_DisclosureTextBlockAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration