Investments (Detail) - USD ($) $ in Millions |
12 Months Ended | ||
---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
Debt and Equity Securities, FV-NI [Line Items] | |||
Investments | $ 274 | $ 267 | |
Equity in undistributed earnings losses of subsidiaries | 15 | 8 | $ 11 |
Proceeds from dividends received | 9 | 18 | $ 15 |
Investments in equity affiliates | |||
Debt and Equity Securities, FV-NI [Line Items] | |||
Investments | 126 | 120 | |
Marketable equity securities (See Note 10) | Trading Securities | |||
Debt and Equity Securities, FV-NI [Line Items] | |||
Investments | 98 | 97 | |
Other | |||
Debt and Equity Securities, FV-NI [Line Items] | |||
Investments | $ 50 | $ 50 | |
Investments In Other Operating Joint Venture | Minimum | |||
Debt and Equity Securities, FV-NI [Line Items] | |||
Percentage of ownership interests | 20.00% | ||
Investments In Other Operating Joint Venture | Maximum | |||
Debt and Equity Securities, FV-NI [Line Items] | |||
Percentage of ownership interests | 50.00% |