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Note 5 - Earnings Per Share (Tables) | 6 Months Ended
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Jun. 30, 2023
Notes Tables |
Schedule of Weighted Average Number of Shares [Table Text Block] |
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2023 |  |  | 2022 |  |  | 2023 |  |  | 2022 |
|  | (in thousands) |
Net income (loss) (numerator): |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Income (loss) from continuing operations |  | $ | 6,754 |  |  | $ | 15,124 |  |  | $ | 10,237 |  |  | $ | 27,300 |
Income from continuing operations attributable to unvested shares |  |  | (27 | ) |  |  | (229 | ) |  |  | (15 | ) |  |  | (381 | )
Numerator for basic |  |  | 6,727 |  |  |  | 14,895 |  |  |  | 10,222 |  |  |  | 26,919 |
Loss from continuing operations attributable to unvested shares |  |  | — |  |  |  | 1 |  |  |  | (41 | ) |  |  | 2 |
Numerator for dilutive |  | $ | 6,727 |  |  | $ | 14,896 |  |  | $ | 10,181 |  |  | $ | 26,921 |
Loss from discontinued operations, net of tax |  | $ | (2 | ) |  | $ | (20 | ) |  | $ | (15 | ) |  | $ | (32 | )
Loss from discontinued operations attributable to unvested shares |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |
Numerator for basic |  |  | (2 | ) |  |  | (20 | ) |  |  | (15 | ) |  |  | (32 | )
(Income) loss from discontinued operations attributable to unvested shares |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |
Numerator for dilutive |  | $ | (2 | ) |  | $ | (20 | ) |  | $ | (15 | ) |  | $ | (32 | )
Net income (loss) |  | $ | 6,752 |  |  | $ | 15,104 |  |  | $ | 10,222 |  |  | $ | 27,268 |
Net income attributable to unvested shares |  |  | (27 | ) |  |  | (229 | ) |  |  | (56 | ) |  |  | (381 | )
Numerator for basic |  |  | 6,725 |  |  |  | 14,875 |  |  |  | 10,166 |  |  |  | 26,887 |
Net (income) loss attributable to unvested shares |  |  | 27 |  |  |  | 1 |  |  |  | 41 |  |  |  | 2 |
Numerator for dilutive |  | $ | 6,752 |  |  | $ | 14,876 |  |  | $ | 10,125 |  |  | $ | 26,889 |
Weighted average shares (denominator): |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic weighted average shares outstanding |  |  | 106,965 |  |  |  | 58,925 |  |  |  | 107,175 |  |  |  | 58,814 |
Effect of dilutive securities |  |  | 648 |  |  |  | 436 |  |  |  | 875 |  |  |  | 464 |
Diluted weighted average shares outstanding |  |  | 107,613 |  |  |  | 59,361 |  |  |  | 108,050 |  |  |  | 59,278 |
Stock options and unvested restricted stock grants excluded from dilutive calculation because they would be anti-dilutive |  |  | 431 |  |  |  | 251 |  |  |  | 238 |  |  |  | 154 |

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- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1 + Details
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