XML 42 R71.htm IDEA: XBRL DOCUMENT

Income Taxes (Current and deferred components of the Company's income tax (expense) benefit) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Income Tax Expense (Benefit), Continuing Operations [Abstract]
Current tax (expense) benefit	$ (299)	$ (97)	$ (54)
Deferred income tax (expense) benefit	(77)	(147)	(188)
Income tax (expense) benefit	$ (376)	$ (244)	$ (242)

Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.

Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.