Realignment and Effiency Plan (Tables)

12 Months Ended

Dec. 31, 2012

Realignment And Efficiency Plan [Tables] [Abstract]

Realignment And Efficiency Rollforward

(In millions)		Severance		Real estate		Total
Third quarter 2012 charge	$	72	$	5	$	77
less: Fourth quarter 2012 payments		5		1		6
Balance, December 31, 2012	$	67	$	4	$	71