Segment Information (Tables)

6 Months Ended

Jun. 30, 2015

Segment Information [Abstract]

Summarized Segment Financial Information [Text Block]

	Three Months Ended				Six Months Ended
	June 30,				June 30,
(In millions)	2015		2014		2015		2014
Premiums, Fees and other revenues and Mail order pharmacy revenues
Global Health Care	$	7,416	$	6,726	$	14,787	$	13,272
Global Supplemental Benefits		756		729		1,499		1,419
Group Disability and Life		978		891		1,954		1,806
Other Operations		30		30		62		60
Corporate		(6)		(2)		(10)		(6)
Total	$	9,174	$	8,374	$	18,292	$	16,551
Shareholders' net income
Adjusted income from operations:
Global Health Care	$	528	$	428	$	972	$	895
Global Supplemental Benefits		77		64		146		121
Group Disability and Life		106		110		157		177
Other Operations		18		13		38		30
Segment results		729		615		1,313		1,223
Corporate		(65)		(56)		(136)		(131)
Realized investment gains, net of taxes		13		43		61		70
Amortization of other acquired intangible assets, net of taxes		(24)		(29)		(52)		(61)
Special Item, net of taxes (see Note 12 to the Consolidated Financial Statements)		(65)		-		(65)		-
Shareholders' net income	$	588	$	573	$	1,121	$	1,101