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v3.20.4

Segment Information - Reconciliation of Reportable Segment Profit to Consolidated (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2020 | Dec. 31, 2019
Segment Reporting Information [Line Items] |  |  |  |
Segment profit | $ 300 | $ 528 | $ 773 | $ 1,709
Interest income | 28 | 33 | 76 | 130
Interest expense | (82) | (93) | (284) | (288)
Restructuring costs | (104) | (74) | (441) | (248)
Transaction, separation and integration-related costs | (96) | (68) | (307) | (226)
Amortization of acquired intangible assets | (114) | (146) | (414) | (435)
Gain on disposition of businesses | 2,046 | 0 | 2,046 | 0
Pension and OPEB actuarial and settlement losses | 0 | 0 | (2) | 0
Goodwill impairment losses | 0 | (53) | 0 | (2,940)
Gain on arbitration award | 0 | 0 | 0 | 632
Income (loss) before income taxes | 1,978 | 127 | 1,447 | (1,666)
Operating segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Segment profit | 361 | 585 | 952 | 1,893
All Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Segment profit | $ (61) | $ (57) | $ (179) | $ (184)

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