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v3.23.3

Segment Information - Reconciliation of Segments Operating Income to Consolidated Income (Detail) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Segment Reporting Information [Line Items] |  |  |  |
Operating income | $ 7,473 | $ 7,894 | $ 22,277 | $ 23,242
Severance charges | 0 | 0 | (237) | 0
Other components of net periodic benefit charges | (62) | (68) | (186) | (323)
Equity in earnings (losses) of unconsolidated businesses | (18) | 2 | (42) | 40
Other income (expense), net | 170 | (439) | 494 | (1,314)
Interest expense | (1,433) | (937) | (3,925) | (2,508)
Income Before Provision For Income Taxes | 6,192 | 6,520 | 18,804 | 19,460
Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Operating income | 8,086 | 8,047 | 23,599 | 23,864
Corporate and other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Operating income | $ (551) | $ (85) | $ (899) | $ (299)

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