XML 94 R80.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Pensions and Other Postretirement Benefits (Fair Value of Plan Assets) (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | $ 18,319 | $ 16,248
Level 1 Inputs |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | 1,637 | 1,511
Level 2 Inputs |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | 16,682 | 14,737
Level 3 Inputs |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | 0 | 0
Equity securities |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | 0 | 7,736
Equity securities | Level 1 Inputs |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | 0 | 0
Equity securities | Level 2 Inputs |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | 0 | 7,736
Equity securities | Level 3 Inputs |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | 0 | 0
Fixed income securities |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | 15,417 | 6,813
Fixed income securities | Level 1 Inputs |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | 0 | 0
Fixed income securities | Level 2 Inputs |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | 15,417 | 6,813
Fixed income securities | Level 3 Inputs |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | 0 | 0
Cash and cash equivalents |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | 2,902 | 1,699
Cash and cash equivalents | Level 1 Inputs |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | 1,637 | 1,511
Cash and cash equivalents | Level 2 Inputs |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | 1,265 | 188
Cash and cash equivalents | Level 3 Inputs |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined benefit pension plan assets | $ 0 | $ 0

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_DefinedBenefitPlanDisclosureLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 17 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480482/715-20-55-17 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d)(iv)(02) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d)(iv)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d)(iv)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1 + Details
Name: | us-gaap_DefinedBenefitPlanFairValueOfPlanAssets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=us-gaap_DefinedBenefitPlanEquitySecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=us-gaap_FixedIncomeFundsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |