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Accumulated Other Comprehensive Loss

9 Months Ended

Sep. 30, 2022

Equity [Abstract]

Accumulated Other Comprehensive Loss

Accumulated Other Comprehensive LossThe changes in the cumulative balances of “Accumulated other comprehensive loss” reported in the Consolidated Balance Sheets consisted of the following:

			Balance at Beginning of Year						Net Income						Reclassification Adjustments						Balance at End of Period
			($ in millions)
Nine months ended September 30, 2022
Pensions and other postretirement liabilities			$	(356)					$	—					$	14					$	(342)
Other comprehensive income (loss) of equity investees			(46)						11						—						(35)
Accumulated other comprehensive loss			$	(402)					$	11					$	14					$	(377)
Nine months ended September 30, 2021
Pensions and other postretirement liabilities			$	(526)					$	—					$	23					$	(503)
Other comprehensive loss of equity investees			(68)						—						—						(68)
Accumulated other comprehensive loss			$	(594)					$	—					$	23					$	(571)

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- Definition

The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-URI https://asc.fasb.org/topic&trid=2134417

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03(21))
-URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 220
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-04(23))
-URI https://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 220
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-04(19))
-URI https://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263

+ Details

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- References

No definition available.

+ Details

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Period Type:	duration