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Retirement Plans (Tables) | 6 Months Ended
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Apr. 30, 2021
Retirement Benefits [Abstract] |
Schedule of Net Benefit Costs | The components of net periodic pension cost for the Plan for the three and six months ended April 30, 2021 and 2020 were as follows (in thousands):
| Three Months Ended April 30, |  | Six Months Ended April 30, |  |
| 2021 |  | 2020 |  | 2021 |  | 2020 |  |  |  |
Administrative expenses | $ | 69 |  |  | $ | 69 |  |  | $ | 138 |  |  | $ | 139 |  |  |  |  |
Interest cost | 138 |  |  | 161 |  |  | 275 |  |  | 321 |  |  |  |  |
Expected return on plan assets | (236) |  |  | (247) |  |  | (472) |  |  | (495) |  |  |  |  |
Prior service cost | 11 |  |  | 11 |  |  | 22 |  |  | 22 |  |  |  |  |
Recognized actuarial loss | 184 |  |  | 185 |  |  | 368 |  |  | 370 |  |  |  |  |
Net periodic benefit cost | $ | 166 |  |  | $ | 179 |  |  | $ | 331 |  |  | $ | 357 |  |  |  |  |

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- Definition Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 + Details
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