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MTS Test & Simulation Acquisition (Details) - USD ($) $ in Millions |  | 3 Months Ended |
--- | --- | --- | ---
Dec. 01, 2021 | Mar. 31, 2022 | Dec. 31, 2021
Business Acquisition [Line Items] |  |  |
Goodwill |  | $ 5,008 | $ 4,965
Weighted average amortization period | 11 years |  |
Minimum |  |  |
Business Acquisition [Line Items] |  |  |
Amortizable intangible asset, useful life | 1 year |  |
Maximum |  |  |
Business Acquisition [Line Items] |  |  |
Amortizable intangible asset, useful life | 14 years |  |
MTS |  |  |
Business Acquisition [Line Items] |  |  |
Purchase price | $ 750 |  |
Operating revenue |  | $ 100 |
Goodwill | 429 |  |
Intangible assets | 258 |  |
Expected amortizable intangible assets | 165 |  |
MTS | Trademarks and Trade Names |  |  |
Business Acquisition [Line Items] |  |  |
Intangible assets | $ 93 |  |

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