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Note 13 - Per Share Calculations (Tables) | 12 Months Ended
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Oct. 31, 2022
Notes Tables |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | Year Ended October 31, |
(In thousands, except per share data) |  | 2022 |  |  | 2021 |  |  | 2020 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 225,490 |  |  | $ | 607,817 |  |  | $ | 50,928 |
Less: preferred stock dividends |  |  | (10,675 | ) |  |  | - |  |  |  | - |
Less: undistributed earnings allocated to participating securities |  |  | (19,702 | ) |  |  | (57,676 | ) |  |  | (4,652 | )
Numerator for basic earnings per share |  | $ | 195,113 |  |  | $ | 550,141 |  |  | $ | 46,276 |
Plus: undistributed earnings allocated to participating securities |  |  | 19,702 |  |  |  | 57,676 |  |  |  | 4,652 |
Less: undistributed earnings reallocated to participating securities |  |  | (19,717 | ) |  |  | (58,687 | ) |  |  | (4,652 | )
Numerator for diluted earnings per share |  | $ | 195,098 |  |  | $ | 549,130 |  |  | $ | 46,276 |
Denominator: |  |  |  |  |  |  |  |  |  |  |  |
Denominator for basic earnings per share – weighted average shares outstanding |  |  | 6,437 |  |  |  | 6,287 |  |  |  | 6,189 |
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |  |
Stock-based payments |  |  | 291 |  |  |  | 108 |  |  |  | 395 |
Denominator for diluted earnings per share – weighted-average shares outstanding |  |  | 6,728 |  |  |  | 6,395 |  |  |  | 6,584 |
Basic earnings per share |  | $ | 30.31 |  |  | $ | 87.50 |  |  | $ | 7.48 |
Diluted earnings per share |  | $ | 29.00 |  |  | $ | 85.86 |  |  | $ | 7.03 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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