v3.25.2
Net Income (Loss) Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 9 Months Ended
Jul. 31, 2025
Jul. 31, 2024
Jul. 31, 2025
Jul. 31, 2024
Numerator:        
Net income from continuing operations attributed to Synopsys $ 242,509 $ 425,868 $ 887,424 $ 1,162,429
Net income (loss) from discontinued operations attributed to Synopsys 0 (17,813) (3,900) (13,155)
Net income attributed to Synopsys $ 242,509 $ 408,055 $ 883,524 $ 1,149,274
Denominator:        
Weighted average common shares for basic net income per share (in shares) 160,174 153,417 156,536 152,885
Dilutive effect of common share equivalents from equity-based compensation (in shares) 1,508 2,714 1,640 2,978
Weighted average common shares for diluted net income per share (in shares) 161,682 156,131 158,176 155,863
Net income (loss) per share attributed to Synopsys - basic:        
Continuing operations (in USD per share) $ 1.51 $ 2.78 $ 5.67 $ 7.60
Discontinued operations (in USD per share) 0 (0.12) (0.03) (0.08)
Basic net income per share (in USD per share) 1.51 2.66 5.64 7.52
Net income (loss) per share attributed to Synopsys - diluted:        
Continuing operations (in USD per share) 1.50 2.73 5.61 7.46
Discontinued operations (in USD per share) 0 (0.12) (0.02) (0.09)
Diluted net income per share (in USD per share) $ 1.50 $ 2.61 $ 5.59 $ 7.37
Anti-dilutive employee stock-based awards excluded (in shares) 479 211 430 203