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Note 10 - Options: Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value (Tables) | 12 Months Ended
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Dec. 31, 2018
Tables/Schedules |
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value |
|  | 2018 |  |  | 2017 |  |  | 2016
Intrinsic Value of Stock Options Exercised | $ | 812 |  | $ | 270 |  | $ | 372
Intrinsic Value of Stock Options Outstanding | $ | 1,605 |  |  |  |  |  |

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- Definition Tabular disclosure of the total intrinsic value of options exercised (or share units converted), share-based liabilities paid, and the total fair value of shares vested during the year. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(2) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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