v3.8.0.1

CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME (LOSS) (UNAUDITED) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ (131)	$ (404)	$ 306	$ (612)
Net change in unrealized gains (losses), net of tax, on:
Fair value option debt attributable to our own credit spread	23	0	18	0
Derivatives designated as cash flow hedges	0	0	0	15
Pension and postretirement benefit plan adjustments	0	0	(10)	(3)
Other comprehensive income (loss), net of tax	23	0	8	12
Total comprehensive income (loss)	$ (108)	$ (404)	$ 314	$ (600)

Net change in unrealized gains (losses), net of tax.

+ References

No definition available.

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Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

+ References

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-Publisher FASB
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-Topic 220
-SubTopic 10
-Section 45
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This item represents the estimated amount of gains and losses from fair value changes included in earnings that are attributable to changes in the instrument-specific credit risk of liabilities with fair values that have been significantly affected during the reporting period by changes in the instrument-specific credit risk.

+ References

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Amount after tax and reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).

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Amount after tax of other comprehensive income (loss) attributable to parent entity.

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

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