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v3.25.1

Contingencies (Details) $ in Millions | 3 Months Ended
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Mar. 31, 2025 USD ($) party
Loss Contingencies [Line Items] |
Site Contingency, Names of Other Potentially Responsible Parties | party | 100
Litigation Settlement, Fee Expense | $ 115
Loss Contingency, Estimate of Possible Loss | 1,700
Loss Contingency, Damages Sought, Value | 1,200
Loss Contingency, Range of Possible Loss, Portion Not Accrued | 500
Environmental Remediation Expense | 6
lower range of costs | 1,900
upper range of costs | $ 3,500

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- Definition Amount, before recovery, of expense for known and estimated future costs arising from requirement to perform environmental remediation. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 410 -SubTopic 30 -Name Accounting Standards Codification -Section 55 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481899/410-30-55-11 Reference 2: http://www.xbrl.org/2003/role/recommendedDisclosureRef -Topic 410 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481960/410-30-45-4 Reference 3: http://www.xbrl.org/2003/role/recommendedDisclosureRef -Topic 410 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481931/410-30-50-12 + Details
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