v3.10.0.1

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Parenthetical) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Statement of Comprehensive Income [Abstract]
Unrealized gains (losses) on designated cash flow and net investment hedges, tax (expense) benefit	$ 1	$ 0	$ 4	$ 0
Unrealized gains (losses) on investments, tax (expense) benefit	0	0	0	(1)
Reclassification of realized net losses (gains) to net income, tax expense (benefit)	0	2	0	1
Pension adjustment, tax (expense) benefit	$ 1	$ (5)	$ 1	$ (1)

X

- Definition

Other Comprehensive Income (Loss), Cash Flow Hedge And Net Investment Hedge, Gain (Loss), Before Reclassification, Tax

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Other Comprehensive Income (Loss), Cash Flow Hedge And Net Investment Hedge, Gain (Loss), Reclassification,Tax

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- Definition

Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan.

+ References

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-Publisher FASB
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Amount of tax expense (benefit) before reclassification adjustments of unrealized holding gain (loss) on available-for-sale securities.

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