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v3.23.1

Supplemental Equity and Comprehensive Income Information - Reclassifications Out of AOCI (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Amount Reclassified from Accumulated Other Comprehensive Income |  |
Other expense (income), net | $ (52) | $ (38)
Provision for income taxes | 210 | 302
Net income | 981 | 1,303
Cost of sales | 4,613 | 4,826
Net income attributable to 3M | 976 | 1,299
Reclassification out of Accumulated Other Comprehensive Income |  |
Amount Reclassified from Accumulated Other Comprehensive Income |  |
Net income attributable to 3M | (20) | (82)
Defined benefit pension and postretirement plans adjustments | Reclassification out of Accumulated Other Comprehensive Income |  |
Amount Reclassified from Accumulated Other Comprehensive Income |  |
Total before tax | (64) | (115)
Provision for income taxes | 13 | 28
Net income | (51) | (87)
Transition asset | Reclassification out of Accumulated Other Comprehensive Income |  |
Amount Reclassified from Accumulated Other Comprehensive Income |  |
Other expense (income), net | 0 | 0
Prior service benefit | Reclassification out of Accumulated Other Comprehensive Income |  |
Amount Reclassified from Accumulated Other Comprehensive Income |  |
Other expense (income), net | 13 | 13
Net actuarial loss | Reclassification out of Accumulated Other Comprehensive Income |  |
Amount Reclassified from Accumulated Other Comprehensive Income |  |
Other expense (income), net | (77) | (127)
Curtailments/Settlements | Reclassification out of Accumulated Other Comprehensive Income |  |
Amount Reclassified from Accumulated Other Comprehensive Income |  |
Other expense (income), net | 0 | (1)
Cash flow hedging instruments gains (losses) | Reclassification out of Accumulated Other Comprehensive Income |  |
Amount Reclassified from Accumulated Other Comprehensive Income |  |
Other expense (income), net | (2) | (2)
Total before tax | 41 | 7
Provision for income taxes | (10) | (2)
Net income | 31 | 5
Cost of sales | $ 43 | $ 9

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