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Accumulated Other Comprehensive Loss | 12 Months Ended
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Nov. 30, 2023
Equity [Abstract] |
Accumulated Other Comprehensive Loss | Accumulated Other Comprehensive Loss The following table presents the changes in the balances of each component of accumulated other comprehensive loss (in thousands):
Postretirement Benefit Plan Adjustments |  |  | Total Accumulated Other Comprehensive Loss
Balance at November 30, 2021 |  |  | $ | (19,119) |
Other comprehensive income before reclassifications |  |  | 17,463 |
Amounts reclassified from accumulated other comprehensive loss |  |  | 1,090 |
Income tax expense related to items of other comprehensive income |  |  | (5,009) |
Other comprehensive income, net of tax |  |  | 13,544 |
Balance at November 30, 2022 |  |  | (5,575) |
Other comprehensive income before reclassifications |  |  | 2,720 |
Amounts reclassified from accumulated other comprehensive loss |  |  | (112) |
Income tax expense related to items of other comprehensive income |  |  | (704) |
Other comprehensive income, net of tax |  |  | 1,904 |
Balance at November 30, 2023 |  |  | $ | (3,671) |
The amounts reclassified from accumulated other comprehensive loss consisted of the following (in thousands):
|  | Years Ended November 30,
Details About Accumulated Other Comprehensive Loss Components |  | 2023 |  | 2022 |  | 2021
Postretirement benefit plan adjustments |  |  |  |  |  |
Amortization of net actuarial (gain) loss |  | $ | (112) |  |  | $ | 1,090 |  |  | $ | 1,575 |
Amortization of prior service cost |  | — |  |  | — |  |  | 86 |
Total reclassifications (a) |  | $ | (112) |  |  | $ | 1,090 |  |  | $ | 1,661 |
(a)The accumulated other comprehensive loss components are included in the computation of net periodic benefit costs as further discussed in Note 22 – Postretirement Benefits. There is no estimated prior service cost expected to be amortized from accumulated other comprehensive loss into net periodic benefit cost during 2024.

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- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//220/tableOfContent + Details
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