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(6) Earnings Per Share (Tables) | 3 Months Ended
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Mar. 31, 2022
Earnings per share: |
Computation of earnings per share |
Computation of earnings per share |  |  |  |  |
|  | Three Months Ended
|  | March 31,
|  | 2022 |  |  | 2021
|  | (In thousands)
Weighted average number of common shares outstanding during the period used to compute basic earnings per share |  | 21,221 |  |  | 22,741
Incremental common shares attributable to exercise of outstanding options and warrants |  | 6,976 |  |  | 2,226
Weighted average number of common shares used to compute diluted earnings per share |  | 28,197 |  |  | 24,967

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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 https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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