XML 44 R33.htm IDEA: XBRL DOCUMENT v3.4.0.3
RETIREMENT AND POSTRETIREMENT BENEFIT PLANS (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Net periodic benefit costs:    
Employer contributions $ 5 $ 0
Expected contribution to defined benefit pension plans during the reminder of 2016 3  
Pension Benefit    
Net periodic benefit costs:    
Service cost   1
Interest cost 1 1
Expected return on plan assets (1) (1)
Settlement loss 3  
Total 3 1
Postretirement Benefit    
Net periodic benefit costs:    
Service cost 1 1
Interest cost 1 1
Total $ 2 $ 2