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Earnings per Common Share - (Tables) | 9 Months Ended
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Sep. 30, 2021
Earnings Per Share [Abstract] |
Reconciliation of Number of Common Shares Used in Calculating Basic and Diluted Net Earnings per Share |
| Quarter Ended September 30, |  | Nine Months Ended September 30,
(In thousands) | 2021 | 2020 |  | 2021 | 2020
Basic weighted-average common shares outstanding | 16,687 |  | 16,595 |  |  | 16,689 |  | 16,581 |
Incremental shares due to: |  |  |  |  |
Stock-based awards | 186 |  | 188 |  |  | — |  | 107 |
Performance shares | 98 |  | — |  |  | — |  | — |
Diluted weighted-average common shares outstanding | 16,971 |  | 16,783 |  |  | 16,689 |  | 16,689 |
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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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