Employee Benefit Plans - Defined Benefit Plans Assets Measured at Fair Value (Details) - Pension Plan - USD ($) $ in Millions | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017 |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 8,878 | $ 8,087 | |
Assets measured at NAV | Mutual Fund | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 76 | | |
U.S. | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 2,493 | $ 2,358 | $ 3,224 |
Defined benefit plan, plan assets, allocation (percent) | 100.00% | 100.00% | |
U.S. | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 9 | $ 1 | |
U.S. | U.S. | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 221 | 117 | |
U.S. | International | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 384 | 149 | |
U.S. | U.S. treasury securities | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 316 | 248 | |
U.S. | Debt security issued by government agency | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 67 | 81 | |
U.S. | Corporate bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 1,119 | 1,363 | |
U.S. | Derivatives | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 45 | (26) | |
U.S. | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 15 | $ 28 | |
Defined benefit plan, plan assets, allocation (percent) | 6.00% | 3.00% | |
U.S. | Private equity/venture capital | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 199 | $ 353 | |
Defined benefit plan, plan assets, allocation (percent) | 8.00% | 6.00% | |
U.S. | Guaranteed insurance contracts | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 0 | $ 0 | |
U.S. | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 118 | $ 44 | |
Defined benefit plan, plan assets, allocation (percent) | 2.00% | 6.00% | |
U.S. | Level 1 | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 348 | $ 211 | |
U.S. | Level 1 | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 9 | 1 | |
U.S. | Level 1 | U.S. | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 182 | 82 | |
U.S. | Level 1 | International | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 193 | 97 | |
U.S. | Level 1 | U.S. treasury securities | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 1 | Debt security issued by government agency | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 1 | Corporate bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 1 | Derivatives | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 1 | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 19 | |
U.S. | Level 1 | Private equity/venture capital | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 1 | Guaranteed insurance contracts | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 1 | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | (36) | 12 | |
Plan assets, non-financial, amount | (36) | 12 | |
U.S. | Level 2 | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 1,547 | 1,666 | |
U.S. | Level 2 | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 2 | U.S. | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 2 | International | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 2 | U.S. treasury securities | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 316 | 248 | |
U.S. | Level 2 | Debt security issued by government agency | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 67 | 81 | |
U.S. | Level 2 | Corporate bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 1,119 | 1,363 | |
U.S. | Level 2 | Derivatives | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 45 | (26) | |
U.S. | Level 2 | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 2 | Private equity/venture capital | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 2 | Guaranteed insurance contracts | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 2 | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 3 | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 5 | 0 | |
U.S. | Level 3 | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 3 | U.S. | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 3 | International | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 3 | U.S. treasury securities | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 3 | Debt security issued by government agency | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 3 | Corporate bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 3 | Derivatives | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 3 | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 5 | 0 | 0 |
U.S. | Level 3 | Private equity/venture capital | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 3 | Guaranteed insurance contracts | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Level 3 | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Assets measured at NAV | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 593 | 481 | |
U.S. | Assets measured at NAV | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Assets measured at NAV | U.S. | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 39 | 35 | |
U.S. | Assets measured at NAV | International | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 191 | 52 | |
U.S. | Assets measured at NAV | U.S. treasury securities | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Assets measured at NAV | Debt security issued by government agency | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Assets measured at NAV | Corporate bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Assets measured at NAV | Derivatives | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Assets measured at NAV | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 10 | 9 | |
U.S. | Assets measured at NAV | Private equity/venture capital | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 199 | 353 | |
U.S. | Assets measured at NAV | Guaranteed insurance contracts | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
U.S. | Assets measured at NAV | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 154 | 32 | |
Foreign Plan | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 6,385 | $ 5,729 | 6,308 |
Defined benefit plan, plan assets, allocation (percent) | 100.00% | 100.00% | |
Foreign Plan | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 421 | $ 370 | |
Foreign Plan | U.S. | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 184 | 145 | |
Foreign Plan | International | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 882 | 582 | |
Foreign Plan | U.S. treasury securities | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 47 | 57 | |
Foreign Plan | Debt security issued by government agency | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 1,825 | 1,861 | |
Foreign Plan | Corporate bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 841 | 736 | |
Foreign Plan | Derivatives | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 186 | 99 | |
Foreign Plan | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 335 | $ 367 | |
Defined benefit plan, plan assets, allocation (percent) | 5.00% | 6.00% | |
Foreign Plan | Private equity/venture capital | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 1,532 | $ 1,392 | |
Defined benefit plan, plan assets, allocation (percent) | 24.00% | 24.00% | |
Foreign Plan | Guaranteed insurance contracts | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 90 | $ 92 | |
Foreign Plan | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 42 | $ 28 | |
Defined benefit plan, plan assets, allocation (percent) | 11.00% | 11.00% | |
Foreign Plan | Level 1 | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 1,026 | $ 837 | |
Foreign Plan | Level 1 | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 421 | 370 | |
Foreign Plan | Level 1 | U.S. | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 132 | 103 | |
Foreign Plan | Level 1 | International | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 462 | 359 | |
Foreign Plan | Level 1 | U.S. treasury securities | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 1 | Debt security issued by government agency | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 1 | Corporate bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 1 | Derivatives | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 1 | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 1 | Private equity/venture capital | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 1 | Guaranteed insurance contracts | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 1 | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 11 | 5 | |
Plan assets, non-financial, amount | 11 | 5 | |
Foreign Plan | Level 2 | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 3,284 | 2,929 | |
Foreign Plan | Level 2 | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 2 | U.S. | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 52 | 42 | |
Foreign Plan | Level 2 | International | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 302 | 111 | |
Foreign Plan | Level 2 | U.S. treasury securities | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 47 | 57 | |
Foreign Plan | Level 2 | Debt security issued by government agency | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 1,825 | 1,861 | |
Foreign Plan | Level 2 | Corporate bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 841 | 736 | |
Foreign Plan | Level 2 | Derivatives | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 186 | 99 | |
Foreign Plan | Level 2 | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 2 | Private equity/venture capital | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 2 | Guaranteed insurance contracts | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 2 | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 31 | 23 | |
Foreign Plan | Level 3 | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 314 | 308 | 244 |
Foreign Plan | Level 3 | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 3 | U.S. | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 3 | International | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 3 | U.S. treasury securities | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 3 | Debt security issued by government agency | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 3 | Corporate bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 3 | Derivatives | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Level 3 | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 219 | 210 | 137 |
Foreign Plan | Level 3 | Private equity/venture capital | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 5 | 6 | |
Foreign Plan | Level 3 | Guaranteed insurance contracts | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 90 | 92 | $ 100 |
Foreign Plan | Level 3 | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Assets measured at NAV | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 1,761 | 1,655 | |
Foreign Plan | Assets measured at NAV | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Assets measured at NAV | U.S. | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Assets measured at NAV | International | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 118 | 112 | |
Foreign Plan | Assets measured at NAV | U.S. treasury securities | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Assets measured at NAV | Debt security issued by government agency | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Assets measured at NAV | Corporate bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Assets measured at NAV | Derivatives | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Assets measured at NAV | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 116 | 157 | |
Foreign Plan | Assets measured at NAV | Private equity/venture capital | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 1,527 | 1,386 | |
Foreign Plan | Assets measured at NAV | Guaranteed insurance contracts | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | 0 | 0 | |
Foreign Plan | Assets measured at NAV | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Plan assets, amount | $ 0 | $ 0 | |
Fixed Income Securities | Assets measured at NAV | Mutual Fund | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Defined benefit plan, plan assets, allocation (percent) | 75.00% | | |
Equity Securities | Assets measured at NAV | Mutual Fund | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Defined benefit plan, plan assets, allocation (percent) | 25.00% | | |