XML 53 R37.htm IDEA: XBRL DOCUMENT
v3.24.0.1

ACCUMULATED OTHER COMPREHENSIVE LOSS (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] |
Schedule of components of accumulated other comprehensive loss |
Components of accumulated other comprehensive loss |  |  |  |  |
(in millions) | Pension and Other Benefits Liabilities(2) | Other |  | Tax Effect | Total
Balance at January 1, 2021 | $ | (10,843) |  | $ | 41 |  |  | $ | 1,764 |  | $ | (9,038) |
Changes in value | 2,077 |  | — |  |  | (484) |  | 1,593 |
Reclassifications into earnings(1) | 411 |  | — |  |  | (96) |  | 315 |
Balance at December 31, 2021 | (8,355) |  | 41 |  |  | 1,184 |  | (7,130) |
Changes in value | 1,419 |  | — |  |  | (330) |  | 1,089 |
Reclassifications into earnings(1) | 312 |  | — |  |  | (72) |  | 240 |
Balance at December 31, 2022 | (6,624) |  | 41 |  |  | 782 |  | (5,801) |
Changes in value | (303) |  | (1) |  |  | 71 |  | (233) |
Reclassifications into earnings(1) | 246 |  | — |  |  | (57) |  | 189 |
Balance at December 31, 2023 | $ | (6,681) |  | $ | 40 |  |  | $ | 796 |  | $ | (5,845) |
(1)Amounts reclassified from AOCI for pension and other benefits liabilities are recorded in pension and related (expense)/benefit in non-operating expense in the income statement. (2)Includes approximately $755 million of deferred income tax expense as a result of tax law changes and prior valuation allowance releases through continuing operations, that will not be recognized in net income until pension and other benefit obligations are fully extinguished.

X
- References No definition available. + Details
Name: | us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-14A Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481674/830-30-50-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481694/830-30-45-20 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration