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Earnings Per Share | 12 Months Ended
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Dec. 31, 2022
Earnings Per Share [Abstract] |
Earnings Per Share | Earnings Per Share The following table sets forth the computation of basic and diluted EPS:
(Thousands except per share amounts) |  | 2022 |  | 2021 |  | 2020
Numerator for basic and diluted EPS: |  |  |  |  |  |
Net income |  | $ | 85,990 |  |  | $ | 72,474 |  |  | $ | 15,462 |
Denominator: |  |  |  |  |  |
Denominator for basic EPS: |  |  |  |  |  |
Weighted-average shares outstanding |  | 20,511 |  |  | 20,422 |  |  | 20,338 |
Effect of dilutive securities: |  |  |  |  |  |
Stock appreciation rights |  | 81 |  |  | 78 |  |  | 39 |
Restricted stock units |  | 102 |  |  | 124 |  |  | 102 |
Performance-based restricted stock units |  | 66 |  |  | 65 |  |  | 124 |
Diluted potential common shares |  | 249 |  |  | 267 |  |  | 265 |
Denominator for diluted EPS: |  |  |  |  |  |
Adjusted weighted-average shares outstanding |  | 20,760 |  |  | 20,689 |  |  | 20,603 |
Basic EPS |  | $ | 4.19 |  |  | $ | 3.55 |  |  | $ | 0.76 |
Diluted EPS |  | $ | 4.14 |  |  | $ | 3.50 |  |  | $ | 0.75 |
Equity awards covering shares of common stock totaling 56,636 in 2022, 55,598 in 2021, and 166,255 in 2020 were excluded from the diluted EPS calculation as their effect would have been anti-dilutive.

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