Investments & Sundry Assets (Details) - USD ($) $ in Millions |
Dec. 31, 2019 |
Dec. 31, 2018 |
|---|---|---|
| Investments & Sundry Assets | ||
| Derivatives - noncurrent | $ 94 | $ 347 |
| Alliance investments - equity method | 184 | 192 |
| Alliance investments - non-equity method | 38 | 34 |
| Long-term deposits | 242 | 268 |
| Other receivables | 276 | 359 |
| Employee benefit-related | 253 | 263 |
| Prepaid income taxes | 664 | 626 |
| Other assets | 321 | 296 |
| Total | $ 2,074 | $ 2,386 |
| X | ||||||||||
- Definition Employee benefit-related assets comprising certain restricted defined contribution pension funds and prepayments of pension insurance. Assets are not related to a defined benefit plan. No definition available.
|
| X | ||||||||||
- Definition Carrying amount, as of the balance sheet date, of other receivables that is receivable one year after the balance sheet date or beyond. No definition available.
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment after one year or beyond the operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled after one year or the normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of investment in equity security without readily determinable fair value. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Carrying amount due after one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of investments, and noncurrent assets classified as other. No definition available.
|
| X | ||||||||||
- Definition Amount of other miscellaneous assets expected to be realized or consumed after one year or normal operating cycle, if longer. No definition available.
|