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Earnings Per Share Information | 6 Months Ended
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Apr. 30, 2021
Earnings Per Share [Abstract] |
Income per Share Information | Earnings per Share Information The table below provides, for the periods indicated, information pertaining to the calculation of earnings per share, common stock equivalents, weighted-average number of antidilutive options, and shares issued (amounts in thousands):
| Three months ended April 30, |  | Six months ended April 30,
| 2021 |  | 2020 |  | 2021 |  | 2020
Numerator: |  |  |  |  |  |  |
Net income as reported | $ | 127,866 |  |  | $ | 75,670 |  |  | $ | 224,365 |  |  | $ | 132,546 |
Denominator: |  |  |  |  |  |  |
Basic weighted-average shares | 124,295 |  |  | 128,205 |  |  | 125,177 |  |  | 133,175 |
Common stock equivalents (1) | 1,704 |  |  | 604 |  |  | 1,603 |  |  | 1,174 |
Diluted weighted-average shares | 125,999 |  |  | 128,809 |  |  | 126,780 |  |  | 134,349 |
Other information: |  |  |  |  |  |  |
Weighted-average number of antidilutive options and restricted stock units (2) | 36 |  |  | 3,967 |  |  | 311 |  |  | 2,321 |
Shares issued under stock incentive and employee stock purchase plans | 418 |  |  | 60 |  |  | 874 |  |  | 608 |
(1) Common stock equivalents represent the dilutive effect of outstanding in-the-money stock options using the treasury stock method and shares expected to be issued upon the conversion of restricted stock units under our equity award programs. (2) Weighted-average number of antidilutive options and restricted stock units are based upon the average closing price of our common stock on the New York Stock Exchange for the period.

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