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Benefits Plans (Asset Allocation Parameters by Asset Class) (Details)	Dec. 31, 2023
Equity [Member]
Defined Benefit Plan Disclosure [Line Items]
Target	55.00%
Equity [Member] | Minimum [Member]
Defined Benefit Plan Disclosure [Line Items]
Target	40.00%
Equity [Member] | Maximum [Member]
Defined Benefit Plan Disclosure [Line Items]
Target	60.00%
Large-Cap U.S. [Member]
Defined Benefit Plan Disclosure [Line Items]
Target	42.00%
Mid/Small-Cap U.S. [Member]
Defined Benefit Plan Disclosure [Line Items]
Target	11.00%
Non-U.S [Member]
Defined Benefit Plan Disclosure [Line Items]
Target	26.00%
Fixed Income [Member]
Defined Benefit Plan Disclosure [Line Items]
Target	45.00%
Fixed Income [Member] | Minimum [Member]
Defined Benefit Plan Disclosure [Line Items]
Target	40.00%
Fixed Income [Member] | Maximum [Member]
Defined Benefit Plan Disclosure [Line Items]
Target	60.00%
Long/Short Duration [Member]
Defined Benefit Plan Disclosure [Line Items]
Target	43.00%
Money Market/Certificates Of Deposit [Member]
Defined Benefit Plan Disclosure [Line Items]
Target	2.00%

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

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- Definition

Percentage of target investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan.

+ 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)(i)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480506/715-20-50-1

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