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Restructuring - Narrative (Details) $ in Millions | 12 Months Ended
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Dec. 31, 2022 USD ($) position | Dec. 31, 2021 USD ($) position
2022 Restructuring Plan |  |
Restructuring Cost and Reserve [Line Items] |  |
Workforce reduction, positions | position | 1,440 |
Severance charges | $ 283 |
Reductions to restructuring reserve | $ 119 |
2021 Restructuring Plan |  |
Restructuring Cost and Reserve [Line Items] |  |
Workforce reduction, positions | position |  | 30
Reductions to restructuring reserve |  | $ 9

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- Definition Amount of increase (decrease) in the accrual for restructuring costs. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)) -URI https://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 + Details
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- Definition Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
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