EARNINGS PER SHARE (Tables)

3 Months Ended

Jan. 31, 2021

Earnings Per Share [Abstract]

Computation of Class Based Basic and Diluted Earnings Per Share

The Company calculates EPS as follows:

Basic Class A EPS	=	40% * Average Class A Shares Outstanding	*	Undistributed Net Income	+	Class A Dividends Per Share
		40% * Average Class A Shares Outstanding + 60% * Average Class B Shares Outstanding		Average Class A Shares Outstanding
Diluted Class A EPS	=	40% * Average Class A Shares Outstanding	*	Undistributed Net Income	+	Class A Dividends Per Share
		40% * Average Class A Shares Outstanding + 60% * Average Class B Shares Outstanding		Average Diluted Class A Shares Outstanding
Basic Class B EPS	=	60% * Average Class B Shares Outstanding	*	Undistributed Net Income	+	Class B Dividends Per Share
		40% * Average Class A Shares Outstanding + 60% * Average Class B Shares Outstanding		Average Class B Shares Outstanding

         *Diluted Class B EPS calculation is identical to Basic Class B calculation

Computation of Earnings Per Share Basic and Diluted

The following table provides EPS information for each period, respectively:

	Three Months Ended January 31,
(in millions)	2021		2020
Numerator for basic and diluted EPS
Net income attributable to Greif, Inc.	$	23.4	$	32.3
Cash dividends	(25.9)		(25.9)
Undistributed earnings attributable to Greif, Inc.	$	(2.5)	$	6.4

Summarization of Company's Class A and Class B Common and Treasury Shares

The following table summarizes the Company’s Class A and Class B common and treasury shares as of the specified dates:

	Authorized Shares	Issued Shares	Outstanding Shares	Treasury Shares
January 31, 2021
Class A Common Stock	128,000,000	42,281,920	26,525,238	15,756,682
Class B Common Stock	69,120,000	34,560,000	22,007,725	12,552,275
October 31, 2020
Class A Common Stock	128,000,000	42,281,920	26,441,986	15,839,934
Class B Common Stock	69,120,000	34,560,000	22,007,725	12,552,275

Reconciliation of Shares Used to Calculate Basic and Diluted Earnings Per Share

The following is a reconciliation of the shares used to calculate basic and diluted earnings per share:

	Three Months Ended January 31,
	2021	2020
Class A Common Stock:
Basic shares	26,456,071	26,260,943
Assumed conversion of restricted shares	75,332	153,337
Diluted shares	26,531,403	26,414,280
Class B Common Stock:
Basic and diluted shares	22,007,725	22,007,725