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Pension and Other Post-retirement Benefits - Accumulated Benefit Obligations (Details) - Pension Benefits - USD ($) $ in Thousands | Oct. 31, 2021 | Oct. 25, 2020
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Accumulated benefit obligation in excess of plan assets |  |
Projected Benefit Obligation | $ 302,458 | $ 296,585
Accumulated Benefit Obligation | 292,877 | 288,359
Fair Value of Plan Assets | $ 0 | $ 0

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