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Restructuring Related Activities (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring Charges | $ 52 | $ 38 | $ 36
Intangible asset impairment charges | 460 | 105 | 35
Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring Charges | 52 | 38 | 36
Restructuring and Related Cost, Incurred Cost | 171 | 82 | 96
Restructuring Related Expenses | 119 | 44 | 59
Cumulative Restructuring Charges Incurred to Date | 171 |  |
Cumulative Restructuring-related Costs Incurred to Date | 279 |  |
Restructuring and Related Cost, Cost Incurred to Date | 450 |  |
Cumulative Restructuring and Restructuring-Related Payments Made To Date | 369 |  |
2019 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Cumulative Restructuring Charges Incurred to Date | 64 |  |
Cumulative Restructuring-related Costs Incurred to Date | 115 |  |
Restructuring and Related Cost, Cost Incurred to Date | 179 |  |
Cumulative Restructuring and Restructuring-Related Payments Made To Date | 114 |  |
2016 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Cumulative Restructuring Charges Incurred to Date | 106 |  |
Cumulative Restructuring-related Costs Incurred to Date | 164 |  |
Restructuring and Related Cost, Cost Incurred to Date | 271 |  |
Cumulative Restructuring and Restructuring-Related Payments Made To Date | 255 |  |
Lotus Discontinuation [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and Related Cost, Incurred Cost | 55 |  |
Intangible asset impairment charges | 8 |  |
Employee Severance [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Severance Costs | 27 | 38 | 32
Restructuring and Related Cost, Incurred Cost | 27 | 38 | 32
Restructuring Related Expenses | 0 | 0 | 0
Cumulative Restructuring Charges Incurred to Date | 124 |  |
Cumulative Restructuring and Restructuring-Related Payments Made To Date | 100 |  |
Employee Severance [Member] | 2019 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Cumulative Restructuring Charges Incurred to Date | 38 |  |
Cumulative Restructuring and Restructuring-Related Payments Made To Date | 12 |  |
Employee Severance [Member] | 2016 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Cumulative Restructuring Charges Incurred to Date | 86 |  |
Cumulative Restructuring and Restructuring-Related Payments Made To Date | 89 |  |
Other Restructuring [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Other Restructuring Costs | 24 | 0 | 4
Restructuring and Related Cost, Incurred Cost | 79 | 13 | 16
Restructuring Related Expenses | 55 | 13 | 12
Cumulative Restructuring Charges Incurred to Date | 46 |  |
Cumulative Restructuring-related Costs Incurred to Date | 66 |  |
Cumulative Restructuring and Restructuring-Related Payments Made To Date | 67 |  |
Other Restructuring [Member] | 2019 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Cumulative Restructuring Charges Incurred to Date | 26 |  |
Cumulative Restructuring-related Costs Incurred to Date | 28 |  |
Cumulative Restructuring and Restructuring-Related Payments Made To Date | 25 |  |
Other Restructuring [Member] | 2016 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Cumulative Restructuring Charges Incurred to Date | 21 |  |
Cumulative Restructuring-related Costs Incurred to Date | 39 |  |
Cumulative Restructuring and Restructuring-Related Payments Made To Date | 41 |  |
Transfer costs [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Transfer Costs | 0 | 0 | 0
Restructuring and Related Cost, Incurred Cost | 64 | 32 | 47
Restructuring Related Expenses | 64 | 32 | 47
Cumulative Restructuring-related Costs Incurred to Date | 213 |  |
Cumulative Restructuring and Restructuring-Related Payments Made To Date | 202 |  |
Transfer costs [Member] | 2019 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Cumulative Restructuring-related Costs Incurred to Date | 87 |  |
Cumulative Restructuring and Restructuring-Related Payments Made To Date | 77 |  |
Transfer costs [Member] | 2016 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Cumulative Restructuring-related Costs Incurred to Date | 126 |  |
Cumulative Restructuring and Restructuring-Related Payments Made To Date | 125 |  |
Maximum [Member] | 2019 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and Restructuring-related Cost, Expected Cost | 475 |  |
Effect on Future Cash Flows, Amount | 440 |  |
Maximum [Member] | Lotus Discontinuation [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and Restructuring-related Cost, Expected Cost | 90 |  |
Effect on Future Cash Flows, Amount | 40 |  |
Minimum [Member] | 2019 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and Restructuring-related Cost, Expected Cost | 375 |  |
Effect on Future Cash Flows, Amount | 340 |  |
Minimum [Member] | Lotus Discontinuation [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and Restructuring-related Cost, Expected Cost | 80 |  |
Effect on Future Cash Flows, Amount | 30 |  |
Restructuring Related To Plan [Member] | Maximum [Member] | Other Restructuring [Member] | 2019 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring-related Cost, Expected Cost | 325 |  |
Restructuring Related To Plan [Member] | Minimum [Member] | Other Restructuring [Member] | 2019 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring-related Cost, Expected Cost | 275 |  |
Restructuring Plan [Member] | Maximum [Member] | Employee Severance [Member] | 2019 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and Related Cost, Expected Cost | 100 |  |
Restructuring Plan [Member] | Maximum [Member] | Other Restructuring [Member] | 2019 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and Related Cost, Expected Cost | 50 |  |
Restructuring Plan [Member] | Minimum [Member] | Employee Severance [Member] | 2019 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and Related Cost, Expected Cost | 75 |  |
Restructuring Plan [Member] | Minimum [Member] | Other Restructuring [Member] | 2019 Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and Related Cost, Expected Cost | 25 |  |
Selling, General and Administrative Expenses [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring Related Expenses | 51 | 13 | 12
Selling, General and Administrative Expenses [Member] | Employee Severance [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring Related Expenses | 0 | 0 | 0
Selling, General and Administrative Expenses [Member] | Other Restructuring [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring Related Expenses | 51 | 13 | 12
Selling, General and Administrative Expenses [Member] | Transfer costs [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring Related Expenses | 0 | 0 | 0
Cost of Sales [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring Related Expenses | 64 | 32 | 47
Cost of Sales [Member] | Lotus Discontinuation [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Inventory Write-down | 119 |  |
Cost of Sales [Member] | Employee Severance [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring Related Expenses | 0 | 0 | 0
Cost of Sales [Member] | Other Restructuring [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring Related Expenses | 0 | 0 | 0
Cost of Sales [Member] | Transfer costs [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring Related Expenses | 64 | $ 32 | $ 47
Research and Development Expense [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring Related Expenses | 4 |  |
Research and Development Expense [Member] | Employee Severance [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring Related Expenses | 0 |  |
Research and Development Expense [Member] | Other Restructuring [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring Related Expenses | 4 |  |
Research and Development Expense [Member] | Transfer costs [Member] | Restructuring Plan [Member] |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring Related Expenses | $ 0 |  |

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