Condensed Consolidated Statements of Stockholders Equity - USD ($) $ in Millions	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Treasury Stock [Member]	AOCI Attributable to Parent [Member]
Stockholders' Equity Attributable to Parent	$ 14,352	$ 1	$ 2,406	$ 8,148	$ (1,562)	$ 5,359
Net income	139
Other Comprehensive Income (Loss), Net of Tax	(2,357)					(2,357)
Dividends, Common Stock, Cash	(48)			(48)
Treasury Stock, Value, Acquired, Cost Method	(1)				1
Stock Issued During Period, Value, Treasury Stock Reissued	(5)		(5)	(4)	(4)
Stockholders' Equity Attributable to Parent	12,090	1	2,411	8,235	(1,559)	3,002
Stockholders' Equity Attributable to Noncontrolling Interest	0
Stockholders' Equity Attributable to Parent	13,014	1	2,461	8,563	(1,653)	3,642
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	13,014
Stockholders' Equity Attributable to Noncontrolling Interest	0
Net income	(63)
Other Comprehensive Income (Loss), Net of Tax	(3,697)					(3,697)
Dividends, Common Stock, Cash	(49)			(49)
Treasury Stock, Value, Acquired, Cost Method	(27)				27
Stock Issued During Period, Value, Treasury Stock Reissued	(4)		(4)	(5)	(5)
Stockholders' Equity Attributable to Parent	9,182	$ 1	$ 2,465	$ 8,446	$ (1,675)	$ (55)
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	9,272
Stockholders' Equity Attributable to Noncontrolling Interest	$ 90