Derivative Financial Instruments (Schedule of Pre-Tax Impact of Items not Designated as Hedges) (Details) - Not Designated as Hedging Instrument - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
---|---|---|---|---|
Sep. 30, 2021 |
Sep. 30, 2020 |
Sep. 30, 2021 |
Sep. 30, 2020 |
|
Other expense, net | ||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||
Total in other income (expense), net | $ 88 | $ 19 | $ 67 | $ (4) |
Interest rate swaps | ||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||
Total in other income (expense), net | 106 | 0 | 106 | 0 |
Cross-currency swaps | ||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||
Total in other income (expense), net | 2 | (8) | 8 | (1) |
Equity | ||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||
Total in other income (expense), net | 0 | 0 | 0 | 7 |
Foreign exchange | ||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||
Total in other income (expense), net | $ (20) | $ 27 | $ (47) | $ (10) |