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Note 18 - Earnings Per Share | 12 Months Ended
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Dec. 31, 2019
Notes to Financial Statements |
Earnings Per Share [Text Block] | NOTE 1 8 – EARNINGS PER SHARE The factors used in the earnings per share computation follow:
|  | 2019 |  |  | 2018 |  |  | 2017 |
Basic |  |  |  |  |  |  |  |  |  |  |  |
Net income attributable to common shares |  | $ | 49,456,000 |  |  | $ | 42,024,000 |  |  | $ | 31,274,000 |
Weighted average common shares outstanding |  |  | 16,405,159 |  |  |  | 16,600,612 |  |  |  | 16,478,968 |
Basic earnings per common share |  | $ | 3.01 |  |  | $ | 2.53 |  |  | $ | 1.90 |
Diluted |  |  |  |  |  |  |  |  |  |  |  |
Net income attributable to common shares |  | $ | 49,456,000 |  |  | $ | 42,024,000 |  |  | $ | 31,274,000 |
Weighted average common shares outstanding for basic earnings per common share |  |  | 16,405,159 |  |  |  | 16,600,612 |  |  |  | 16,478,968 |
Add: Dilutive effects of share-based awards |  |  | 3,976 |  |  |  | 5,804 |  |  |  | 10,102 |
Average shares and dilutive potential common shares |  |  | 16,409,135 |  |  |  | 16,606,416 |  |  |  | 16,489,070 |
Diluted earnings per common share |  | $ | 3.01 |  |  | $ | 2.53 |  |  | $ | 1.90 |
Stock options for approximately 7,000 shares of common stock were antidilutive and were not included in determining dilutive earnings per share in 2019, 2018 and 2017.

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
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