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Note 21: Stock Option Plan: Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable (Details) - Range of Exercise Prices | 12 Months Ended
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Dec. 31, 2015 $ / shares shares
$8.360 to $19.530 |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | shares | 80,449
Share based compensation stock option weighted average remaining contractual term | 5.50 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ / shares | $ 17.834
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | shares | 57,639
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price | $ / shares | $ 17.281
$21.320 to $24.820 |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | shares | 129,593
Share based compensation stock option weighted average remaining contractual term | 6.02 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ / shares | $ 23.694
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | shares | 82,473
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price | $ / shares | $ 23.094
$25.480 to $29.860 |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | shares | 138,770
Share based compensation stock option weighted average remaining contractual term | 6.55 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ / shares | $ 28.632
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | shares | 57,586
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price | $ / shares | $ 27.408
$30.660 to $39.050 |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | shares | 169,570
Share based compensation stock option weighted average remaining contractual term | 7.69 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ / shares | $ 32.628
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | shares | 23,870
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price | $ / shares | $ 30.660
$41.500 to $50.710 |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | shares | 115,350
Share based compensation stock option weighted average remaining contractual term | 9.88 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ / shares | $ 50.478
Options outstanding and exercisable |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | shares | 633,732
Share based compensation stock option weighted average remaining contractual term | 7.22 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ / shares | $ 31.297
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | shares | 221,568
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price | $ / shares | $ 23.518

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- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Number of options outstanding, including both vested and non-vested options. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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