Employee Benefit Plans - PAC - Asset Allocations (Details) - PAC	Dec. 31, 2022
Other Postretirement \| Debt securities
Defined Benefit Plan Disclosure [Line Items]
Target allocation percentage	77.00%
Other Postretirement \| Equity securities
Defined Benefit Plan Disclosure [Line Items]
Target allocation percentage	23.00%
U.S. \| Pension \| Debt securities
Defined Benefit Plan Disclosure [Line Items]
Target allocation percentage	73.00%
U.S. \| Pension \| Equity securities
Defined Benefit Plan Disclosure [Line Items]
Target allocation percentage	22.00%
U.S. \| Pension \| Other
Defined Benefit Plan Disclosure [Line Items]
Target allocation percentage	5.00%

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.

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 55
-Paragraph 17
-URI https://asc.fasb.org/extlink&oid=123450688&loc=d3e4179-114921

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (d)(i)
-URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920

Name:	us-gaap_DefinedBenefitPlanPlanAssetsTargetAllocationPercentage
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant