Assets and Liabilities Measured at Fair Value - Assets And Liabilities Measured At Fair Value On A Recurring Basis (Details) - USD ($) $ in Millions |
Sep. 30, 2021 |
Dec. 31, 2020 |
|---|---|---|
| Recurring | Ìý | Ìý |
| Assets and liabilities measured at fair value | Ìý | Ìý |
| Cash equivalents | $ 260 | $ 290 |
| Indemnification asset | 394 | 345 |
| Financial instrument assets | 92 | 23 |
| Debt | 1,983 | 1,750 |
| Recurring | Fair Value, Inputs, Level 1 [Member] | Ìý | Ìý |
| Assets and liabilities measured at fair value | Ìý | Ìý |
| Cash equivalents | 260 | 290 |
| Recurring | Significant Other Observable Inputs (Level 2) | Ìý | Ìý |
| Assets and liabilities measured at fair value | Ìý | Ìý |
| Indemnification asset | 394 | 345 |
| Financial instrument assets | 92 | 23 |
| Debt | $ 1,983 | $ 1,750 |
| 1.75% Exchangeable Senior Debentures due 2046 | Ìý | Ìý |
| Assets and liabilities measured at fair value | Ìý | Ìý |
| Interest rate (as a percent) | 1.75% | Ìý |
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- Definition The amount of indemnification assets (amounts to be reimbursed if and when certain assumed liabilities are paid) recorded at the measurement date. No definition available.
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- Definition Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. No definition available.
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- Definition Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- 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. Includes assets not subject to a master netting arrangement and not elected to be offset. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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