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Earnings Per Share Information (Tables)
3 Months Ended
Jan. 31, 2023
Earnings Per Share [Abstract]  
Income per share calculation
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 January 31,
 20232022
Numerator:
Net income as reported$191,530 $151,904 
Denominator:
Basic weighted-average shares111,397 120,996 
Common stock equivalents (1)
939 1,862 
Diluted weighted-average shares112,336 122,858 
Other information:
Weighted-average number of antidilutive options and restricted stock units (2)
501 204 
Shares issued under stock incentive and employee stock purchase plans1,334 408 
(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.