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Earnings per Share | 3 Months Ended
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Mar. 31, 2020
Earnings Per Share [Abstract] |
Earnings Per Share [Text Block] | Earnings Per Share The table below presents a reconciliation between basic and diluted weighted average shares outstanding, net income, and basic and diluted income per share for the three months ended March 31, 2020 and 2019:
| Three Months Ended
| March 31,
(In thousands, except per share amounts) | 2020 |  | 2019
NUMERATOR |  |  |
Net income | $ | 31,746 |  |  | $ | 17,723 |
DENOMINATOR |  |  |
Basic weighted average shares outstanding | 28,478 |  |  | 27,498 |
Effect of dilutive securities: |  |  |
Stock option awards | 310 |  |  | 244 |
Deferred compensation awards | 221 |  |  | 228 |
Diluted weighted average shares outstanding | $ | 29,009 |  |  | $ | 27,970 |
Earnings per common share: |  |  |
Basic | $ | 1.11 |  |  | $ | 0.64 |
Diluted | $ | 1.09 |  |  | $ | 0.63 |
Anti-dilutive equity awards not included in the calculation of diluted earnings per common share | 211 |  |  | 606 |

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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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