Fair Value Measurements - Fair Values of Retirement Plan Assets and Liabilities (Details) - USD ($) $ in Millions | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | $ 529 | $ 546 | |
U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 509 | 532 | $ 693 |
Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 172 | 157 | $ 258 |
Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 172 | 157 | |
Treasury and government securities | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 95 | 8 | |
Cash and cash equivalents | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 8 | 10 | |
Cash and cash equivalents | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 1 | 3 | |
Corporate debt securities | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 9 | 9 | |
Common and preferred stock | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 3 | 3 | |
Common trust funds | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 308 | 343 | |
Common trust funds | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 1 | 1 | |
Limited partnerships | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 105 | 124 | |
Limited partnerships | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 11 | 10 | |
Insurance contracts | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 19 | 18 | |
Bond Funds | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | | 59 | |
LDI | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 88 | 55 | |
Bond funds | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 24 | | |
Other investment funds | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 50 | 46 | |
Repurchase Agreements [Member] | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | (41) | | |
Level 1 | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 1 | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 93 | 7 | |
Level 1 | Treasury and government securities | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 85 | | |
Level 1 | Cash and cash equivalents | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 1 | Cash and cash equivalents | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 1 | 3 | |
Level 1 | Corporate debt securities | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 1 | Common and preferred stock | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 3 | 3 | |
Level 1 | Common trust funds | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 1 | Common trust funds | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 1 | Limited partnerships | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 1 | Limited partnerships | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 1 | Insurance contracts | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 1 | Bond Funds | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | | 0 | |
Level 1 | LDI | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 1 | Bond funds | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | | |
Level 1 | Other investment funds | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 4 | 1 | |
Level 2 | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 96 | 65 | |
Level 2 | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 16 | 87 | |
Level 2 | Treasury and government securities | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 10 | 8 | |
Level 2 | Cash and cash equivalents | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 8 | 10 | |
Level 2 | Cash and cash equivalents | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | | |
Level 2 | Corporate debt securities | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 9 | 9 | |
Level 2 | Common and preferred stock | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 2 | Common trust funds | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | | |
Level 2 | Common trust funds | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 1 | 1 | |
Level 2 | Limited partnerships | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 2 | Limited partnerships | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 2 | Insurance contracts | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 2 | Bond Funds | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | | 59 | |
Level 2 | LDI | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 88 | 55 | |
Level 2 | Bond funds | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 24 | | |
Level 2 | Other investment funds | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 13 | 10 | |
Level 2 | Repurchase Agreements [Member] | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | (41) | | |
Level 3 | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 19 | 18 | |
Level 3 | Treasury and government securities | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 3 | Cash and cash equivalents | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 3 | Corporate debt securities | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 3 | Common and preferred stock | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 3 | Common trust funds | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 3 | Limited partnerships | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 3 | Insurance contracts | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 19 | 18 | |
Level 3 | Bond Funds | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | | 0 | |
Level 3 | Bond funds | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | | |
Level 3 | Other investment funds | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
Level 3 | Repurchase Agreements [Member] | Non-U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | | |
NAV | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 413 | 467 | |
NAV | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 44 | 45 | |
NAV | Treasury and government securities | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
NAV | Cash and cash equivalents | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
NAV | Cash and cash equivalents | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
NAV | Corporate debt securities | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
NAV | Common and preferred stock | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
NAV | Common trust funds | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 308 | 343 | |
NAV | Limited partnerships | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 105 | 124 | |
NAV | Limited partnerships | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 11 | 10 | |
NAV | Insurance contracts | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
NAV | Bond Funds | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | | 0 | |
NAV | LDI | U.S. Plans | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | 0 | |
NAV | Bond funds | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 0 | | |
NAV | Other investment funds | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | 33 | $ 35 | |
NAV | Repurchase Agreements [Member] | Non-U.S. Plans | Estimate of fair value measurement | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair value of plan assets | $ 0 | | |