Shareholders Equity and Dividend Restrictions (Tables)

12 Months Ended

Dec. 31, 2013

Shareholders Equity And Dividend Restrictions Tables [Abstract]

Schedule of statutory net income and surplus

(In millions)	2013		2012		2011
Net income	$	1,631	$	1,520	$	953
Surplus	$	6,316	$	6,109	$	5,286