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Investments in Affiliates Technology Investments (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2022 | Mar. 31, 2021 | Dec. 31, 2021 | Dec. 31, 2019 | Dec. 31, 2017
Equity investments without readily determinable fair value | $ 25 |  | $ 30 |  |
Equity Securities, FV-NI, Noncurrent | 38 |  | 66 |  |
Equity investments (Note 21) | 63 |  | 96 |  |
Payments to Acquire Interest in Joint Venture | 1 | $ 0 |  |  |
Otonomo | Advanced Safety and User Experience |  |  |  |  |
Equity Securities, FV-NI, Noncurrent | 19 |  | 39 |  |
Proceeds from Sale of Other Investments |  |  | 3 |  |
Payments to Acquire Interest in Joint Venture |  |  |  | $ 3 | $ 15
Valens Semiconductor | Signal and Power Solutions |  |  |  |  |
Equity Securities, FV-NI, Noncurrent | 11 |  | 16 |  |
Quanergy | Advanced Safety and User Experience |  |  |  |  |
Equity investments without readily determinable fair value | 0 |  | 6 |  |
Equity Securities, FV-NI, Noncurrent | 1 |  | 0 |  |
Proceeds from Sale of Other Investments | 2 |  |  |  |
Leddartech | Advanced Safety and User Experience |  |  |  |  |
Equity investments without readily determinable fair value | 19 |  | 19 |  |
Other [Member] | Advanced Safety and User Experience |  |  |  |  |
Equity investments without readily determinable fair value | 6 |  | 5 |  |
Smart Eye | Advanced Safety and User Experience |  |  |  |  |
Equity Securities, FV-NI, Noncurrent | $ 7 |  | 11 |  |
Innoviz Technologies | Advanced Safety and User Experience |  |  |  |  |
Proceeds from Sale of Other Investments |  |  | $ 18 |  |
Payments to Acquire Interest in Joint Venture |  |  |  |  | $ 15

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