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Earnings Per Share | 3 Months Ended
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Mar. 31, 2023
Earnings Per Share |
Earnings Per Share | 3. Earnings Per Share The following table sets forth the computation of basic and diluted earnings per share: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended March 31, | ​
​ |  | 2023 | ​ | 2022 |
​ | ​ | (In thousands, except per share amounts)
Numerator: | ​ | ​ |  |  | ​ |  | ​
Net earnings | ​ | $ | 7,445 | ​ | $ | 4,053 | ​
​ |  |  | ​ | ​ |  | ​ | ​
Denominator: |  |  | ​ | ​ |  | ​ | ​
Basic weighted average shares outstanding |  |  | 9,483 | ​ |  | 9,596 | ​
Effect of dilutive securities: |  |  | ​ | ​ |  | ​ | ​
Employee share-based awards |  |  | 62 | ​ |  | 51 | ​
Diluted weighted average shares outstanding |  |  | 9,545 | ​ |  | 9,647 | ​
​ |  |  | ​ | ​ |  | ​ | ​
Basic earnings per share | ​ | $ | 0.79 | ​ | $ | 0.42 | ​
​ |  |  | ​ | ​ |  | ​ | ​
Diluted earnings per share | ​ | $ | 0.78 | ​ | $ | 0.42 | ​
​ Diluted weighted average shares outstanding for the three months ended March 31, 2023 excludes anti-dilutive stock options totaling 1,042,000 shares of common stock at a weighted average exercise price of $26.79. Diluted weighted average shares outstanding for the three months ended March 31, 2022 excludes anti-dilutive stock options totaling 928,000 shares of common stock at a weighted average exercise price of $27.24.

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 3 -URI https://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI https://asc.fasb.org/topic&trid=2144383 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3630-109257 + Details
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