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Pension Plans and Other Postretirement Benefits (Tables) | 9 Months Ended
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Jun. 24, 2023
Retirement Benefits [Abstract] |
Components of Net Periodic Benefit Costs | The following table provides the components of net periodic benefit costs:
|  | Pension Benefits |
|  | Three Months Ended |  |  | Nine Months Ended |
|  | June 24, |  |  | June 25, |  |  | June 24, |  |  | June 25, |
|  | 2023 |  |  | 2022 |  |  | 2023 |  |  | 2022 |
Interest cost |  | $ | 827 |  |  | $ | 559 |  |  | $ | 2,480 |  |  | $ | 1,678 |
Expected return on plan assets |  |  | (339 | ) |  |  | (353 | ) |  |  | (1,016 | ) |  |  | (1,061 | )
Amortization of net loss |  |  | 482 |  |  |  | 598 |  |  |  | 1,445 |  |  |  | 1,797 |
Pension settlement charge |  |  | — |  |  |  | 634 |  |  |  | — |  |  |  | 634 |
Net periodic benefit cost |  | $ | 970 |  |  | $ | 1,438 |  |  | $ | 2,909 |  |  | $ | 3,048 |
|  | Postretirement Benefits |
|  | Three Months Ended |  |  | Nine Months Ended |
|  | June 24, |  |  | June 25, |  |  | June 24, |  |  | June 25, |
|  | 2023 |  |  | 2022 |  |  | 2023 |  |  | 2022 |
Interest cost |  | $ | 41 |  |  | $ | 20 |  |  | $ | 124 |  |  | $ | 60 |
Amortization of prior service credits |  |  | (124 | ) |  |  | (124 | ) |  |  | (373 | ) |  |  | (373 | )
Amortization of net (gain) |  |  | (194 | ) |  |  | (181 | ) |  |  | (581 | ) |  |  | (543 | )
Net periodic benefit cost |  | $ | (277 | ) |  | $ | (285 | ) |  | $ | (830 | ) |  | $ | (856 | )

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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 -Topic 715 -SubTopic 20 -Subparagraph (h) -Name Accounting Standards Codification -Paragraph 1 -Section 50 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1 + Details
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