XML 153 R220.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Note 21: Stock Option Plan: Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable (Details) (USD $) | 12 Months Ended
--- | ---
Dec. 31, 2013
Options Outstanding | Balance beginning of period |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 733,292
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price | $ 24.227
Share Based Compensation Stock Options Weighted Average Remaining Contractual Term | 5.34
Options Outstanding | Balance end of period |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 699,707
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price | $ 25.597
Share Based Compensation Stock Options Weighted Average Remaining Contractual Term | 5.93
Options Granted |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 119,600
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price | $ 29.371
Options Exercised |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | (106,367)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price | $ 19.687
Options Forfeited |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | (46,818)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price | $ 27.202
Options Exercisable | Balance end of period |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 359,749
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price | $ 26.356
Share Based Compensation Stock Options Weighted Average Remaining Contractual Term | 3.28

X
- Definition No authoritative reference available. + References No definition available. + Details
Name: | fil_ShareBasedCompensationStockOptionsWeightedAverageRemainingContractualTerm
Namespace Prefix: | fil_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | duration

X
- 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
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. + References No definition available. + Details
Name: | us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration