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EARNINGS PER SHARE (Tables) | 6 Months Ended
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Apr. 30, 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 April 30, |  | Six Months Ended April 30,
(in millions) | 2021 |  | 2020 |  | 2021 |  | 2020
Numerator for basic and diluted EPS |  |  |  |  |  |  |
Net income attributable to Greif, Inc. | $ | 149.8 |  |  | $ | 11.4 |  |  | $ | 173.2 |  |  | $ | 43.7 |
Cash dividends | (26.3) |  |  | (26.1) |  |  | (52.2) |  |  | (52.0) |
Undistributed earnings attributable to Greif, Inc. | $ | 123.5 |  |  | $ | (14.7) |  |  | $ | 121.0 |  |  | $ | (8.3) |
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
April 30, 2021 |  |  |  |  |  |  |
Class A Common Stock | 128,000,000 |  |  | 42,281,920 |  |  | 26,550,924 |  |  | 15,730,996 |
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 April 30, |  | Six Months Ended April 30,
| 2021 |  | 2020 |  | 2021 |  | 2020
Class A Common Stock: |  |  |  |  |  |  |
Basic shares | 26,544,197 |  |  | 26,386,439 |  |  | 26,500,134 |  |  | 26,323,691 |
Assumed conversion of restricted shares | 120,050 |  |  | — |  |  | 102,616 |  |  | — |
Diluted shares | 26,664,247 |  |  | 26,386,439 |  |  | 26,602,750 |  |  | 26,323,691 |
Class B Common Stock: |  |  |  |  |  |  |
Basic and diluted shares | 22,007,725 |  |  | 22,007,725 |  |  | 22,007,725 |  |  | 22,007,725 |

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- Definition Tabular disclosure of an entity's stock, including par or stated value per share, number and dollar amount of share subscriptions, shares authorized, shares issued, shares outstanding, number and dollar amount of shares held in an employee trust, dividend per share, total dividends, share conversion features, par value plus additional paid in capital, the value of treasury stock and other information necessary to a fair presentation, and EPS information. Stock by class includes common, convertible, and preferred stocks which are not redeemable or redeemable solely at the option of the issuer. Includes preferred stock with redemption features that are solely within the control of the issuer and mandatorily redeemable stock if redemption is required to occur only upon liquidation or termination of the reporting entity. If more than one issue is outstanding, state the title of each issue and the corresponding dollar amount; dollar amount of any shares subscribed but unissued and the deduction of subscriptions receivable there from; number of shares authorized, issued, and outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=65888546&loc=d3e21300-112643 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21553-112644 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 480 -SubTopic 10 -Section S99 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=65877616&loc=d3e177068-122764 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21538-112644 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21521-112644 Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21488-112644 Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770 Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21506-112644 Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(27)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 12: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21484-112644 Reference 13: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21475-112644 + Details
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