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Earnings Per Share (Tables) | 3 Months Ended
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Feb. 29, 2020
Earnings Per Share, Basic and Diluted [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted | Basic and diluted earnings per share were calculated as follows (in thousands, except per share amounts):
|  | Three Months Ended
|  | February 29, 2020 |  | February 28, 2019
Numerator: |  |  |  |
Net income |  | $ | 59,748 |  |  | $ | 30,011 |
Less: Distributed earnings allocated to nonvested restricted stock |  | (44 | ) |  | (14 | )
Less: Undistributed earnings allocated to nonvested restricted stock |  | (281 | ) |  | (176 | )
Numerator for basic earnings per share |  | 59,423 |  |  | 29,821 |
|  | Three Months Ended
|  | February 29, 2020 |  | February 28, 2019
Effect of dilutive securities: |  |  |  |
Interest expense and amortization of debt issuance costs associated with convertible senior notes, net of taxes |  | — |  |  | 541 |
Add: Undistributed earnings allocated to nonvested restricted stock |  | 281 |  |  | 176 |
Less: Undistributed earnings reallocated to nonvested restricted stock |  | (268 | ) |  | (158 | )
Numerator for diluted earnings per share |  | $ | 59,436 |  |  | $ | 30,380 |
Denominator: |  |  |  |
Weighted average shares outstanding — basic |  | 89,842 |  |  | 86,972 |
Effect of dilutive securities: |  |  |  |
Share-based payments |  | 4,363 |  |  | 4,202 |
Convertible senior notes |  | — |  |  | 5,788 |
Weighted average shares outstanding — diluted |  | 94,205 |  |  | 96,962 |
Basic earnings per share |  | $ | .66 |  |  | $ | .34 |
Diluted earnings per share |  | $ | .63 |  |  | $ | .31 |

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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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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