Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2012

Goodwill and Other Intangible Assets

Changes in the carrying amount of goodwill reported in operating segments

	Advice & Wealth Management			Asset Management			Annuities		Protection		Consolidated
	(in millions)
Balance at January 1, 2011	$	255		$	815		$	46	$	45	$	1,161
Acquisitions		—			6			—		—		6
Foreign currency translation		—			(2	)		—		—		(2	)
Purchase price adjustments		—			(1	)		—		—		(1	)
Balance at December 31, 2011		255			818			46		45		1,164
Foreign currency translation		—			14			—		—		14
Purchase price adjustments		(2	)		(2	)		—		—		(4	)
Balance at December 31, 2012	$	253		$	830		$	46	$	45	$	1,174

Definite-lived intangible assets

	December 31,
	2012							2011
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
	(in millions)
Customer relationships	$	152	$	(72	)	$	80	$	145	$	(69	)	$	76
Contracts		238		(146	)		92		233		(122	)		111
Other		151		(82	)		69		150		(55	)		95
Total	$	541	$	(300	)	$	241	$	528	$	(246	)	$	282

Estimated intangible amortization expenses

	(in millions)
2013	$	44
2014		38
2015		31
2016		25
2017		21