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STOCKHOLDERS' EQUITY (Tables) | 6 Months Ended
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Jun. 30, 2023
STOCKHOLDERS' EQUITY |
Schedule of computation of diluted weighted average number of common shares outstanding |
(in millions) |  | Three Months Ended June 30, |  |  |  | Six Months Ended June 30, |
|  | 2023 |  |  |  | 2022 |  |  |  | 2023 |  |  |  | 2022 |
Computation of diluted earnings: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income | $ | 86.1 |  |  | $ | 57.3 |  |  | $ | 106.2 |  |  | $ | 65.5 |
Add: Interest expense from assumed conversion of convertible notes, net of tax |  | 1.1 |  |  |  | 1.1 |  |  |  | 2.0 |  |  |  | 2.1 |
Net income for diluted earnings per share calculation | $ | 87.2 |  |  | $ | 58.4 |  |  | $ | 108.2 |  |  | $ | 67.6 |
Computation of diluted weighted average shares outstanding: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic weighted average shares outstanding |  | 49,637,589 |  |  |  | 50,394,610 |  |  |  | 49,724,478 |  |  |  | 50,726,281 |
Incremental shares from assumed exercise of stock options and vesting of restricted stock units |  | 452,008 |  |  |  | 590,486 |  |  |  | 412,223 |  |  |  | 625,625 |
Incremental shares from assumed conversion of convertible debt |  | 2,781,818 |  |  |  | 2,781,818 |  |  |  | 2,781,818 |  |  |  | 2,781,818 |
Diluted weighted average shares outstanding |  | 52,871,415 |  |  |  | 53,766,914 |  |  |  | 52,918,519 |  |  |  | 54,133,724 |

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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 -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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- References No definition available. + Details
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