Earnings Per Share (Tables)

12 Months Ended

Oct. 31, 2019

Earnings Per Share [Abstract]

Schedule of earnings per share

Years Ended October 31,
(In millions, except for earnings per share)	2019		2018		2017
Net income attributable to Cooper stockholders	$	466.7	$	139.9	$	372.9
Basic:
Weighted average common shares	49.4		49.1		48.9
Basic earnings per share attributable to Cooper stockholders	$	9.44	$	2.85	$	7.63
Diluted:
Weighted average common shares	49.4		49.1		48.9
Effect of dilutive stock options	0.6		0.6		0.7
Diluted weighted average common shares	50.0		49.7		49.6
Diluted earnings per share attributable to Cooper stockholders	$	9.33	$	2.81	$	7.52

Schedule of Stock Options to Purchase Common Stock Not Included in Diluted Net Income per Share Calculation

The following table sets forth stock options to purchase our common stock and restricted stock units that were not included in the diluted earnings per share calculation because their effect would have been antidilutive for the periods presented:

Years Ended October 31,
(In thousands, except exercise prices)	2019		2018	2017
Stock option shares excluded	198		257	90
Range of exercise prices	$	254.77	$226.30-$230.09	$	175.31
Restricted stock units excluded	8		21	3