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Earnings Per Share (Tables) | 12 Months Ended
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Dec. 31, 2021
Earnings Per Share [Abstract] |
Schedule of Computation of Basic and Diluted Earnings Per Share | The following reconciliation details the denominator used in the computation of basic and diluted earnings per share for the years ended December 31:
(In thousands) |  |  |  |  | 2021 |  | 2020 |  | 2019
Weighted average shares outstanding for basic earnings per share |  |  |  |  | 25,257 |  |  | 25,134 |  |  | 24,998 |
Common stock equivalents pertaining to stock-based awards |  |  |  |  | 170 |  |  | 121 |  |  | 95 |
Weighted average shares outstanding for diluted earnings per share |  |  |  |  | 25,427 |  |  | 25,255 |  |  | 25,093 |
Equity instruments excluded from diluted net earnings per share calculation as the effect would have been anti-dilutive |  |  |  |  | 119 |  |  | 111 |  |  | 123 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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