XML 42 R31.htm IDEA: XBRL DOCUMENT v3.25.1

Commitment and Contingencies (Tables)

3 Months Ended

Mar. 31, 2025

Commitments and Contingencies Disclosure [Abstract]

Schedule of Loss Contingencies by Contingency

Our current estimates of probable and reasonably estimable liabilities principally associated with environmental matters and legal proceedings are discussed in further detail below.

						Environmental Matters						Legal Contingencies and Other						Total						Insurance Recoveries						Total - Net of Recoveries
						($ in millions)
At December 31, 2024						$	244					$	444					$	688					$	(18)					$	670
Expense/(Recoveries)						—						39						39						(224)						(185)
(Payments)/Receipts						(17)						(47)						(64)						122						58
At March 31, 2025						$	227					$	436					$	663					$	(120)					$	543

						Environmental Matters						Legal Contingencies and Other						Total						Insurance Recoveries						Total - Net of Recoveries
						($ in millions)
At December 31, 2023						$	319					$	145					$	464					$	—					$	464
Expense/(Recoveries)						60						640						700						(108)						592
(Payments)/Receipts						(87)						(40)						(127)						10						(117)
At March 31, 2024						$	292					$	745					$	1,037					$	(98)					$	939

X

- References

No definition available.

+ Details

Name:	us-gaap_CommitmentsAndContingenciesDisclosureAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the loss contingencies that were reported in the period or disclosed as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-1

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-4

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 9
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-9

Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 460
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482425/460-10-50-3

+ Details

Name:	us-gaap_ScheduleOfLossContingenciesByContingencyTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration