XML 60 R49.htm IDEA: XBRL DOCUMENT v3.23.1
Earnings Per Share (Basic and Diluted Earnings Per Share) (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 3 Months Ended
Feb. 28, 2023
Feb. 28, 2022
Numerator:    
Net income $ 125,500 $ 134,257
Less: Distributed earnings allocated to nonvested restricted stock (87) (65)
Less: Undistributed earnings allocated to nonvested restricted stock (777) (584)
Numerator for basic earnings per share 124,636 133,608
Add: Undistributed earnings allocated to nonvested restricted stock 777 584
Less: Undistributed earnings reallocated to nonvested restricted stock (754) (566)
Numerator for diluted earnings per share $ 124,659 $ 133,626
Denominator:    
Weighted average shares outstanding — basic (in shares) 83,468 88,285
Effect of dilutive securities: Share-based payments (in shares) 2,527 2,782
Weighted average shares outstanding — diluted (in shares) 85,995 91,067
Basic earnings per share (in dollars per share) $ 1.49 $ 1.51
Diluted earnings per share (in dollars per share) $ 1.45 $ 1.47
Antidilutive securities excluded from computation of earnings per share (in shares) 0 0