XML 104 R87.htm IDEA: XBRL DOCUMENT v3.10.0.1
PENSION AND POSTRETIREMENT EMPLOYEE BENEFIT PLANS - Narrative (Details)
$ in Millions
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
USD ($)
defined_benefit_plan
Dec. 31, 2017
USD ($)
Dec. 31, 2016
USD ($)
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]        
Future benefit payments period   10 years    
Contributions recognized   $ 36 $ 22 $ 28
Pension Benefit Plans | Non-U.S. Plans        
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]        
Expected unrecognized prior service credits during next year   1    
Expected unrecognized loss during next year   1    
Estimated company contributions in next fiscal year   $ 7    
Percentage of expected return on plan assets   3.66% 3.84% 5.46%
Pension Benefit Plans | Ireland        
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]        
Number of defined benefit plans | defined_benefit_plan   2    
Percentage of expected return on plan assets   3.75%    
Percentage allocation of fund   93.00% 92.00%  
Pension Benefit Plans | Ireland | Scenario, Forecast        
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]        
Percentage of expected return on plan assets 3.50%      
Pension Benefit Plans | U.S. Plan        
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]        
Estimated company contributions in next fiscal year   $ 2    
Percentage of expected return on plan assets   7.50% 7.50% 7.50%
Pension Benefit Plans | U.S. Plan | Scenario, Forecast        
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]        
Percentage of expected return on plan assets 7.25%      
Postretirement Benefit Plan        
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]        
Employer contribution maximum age   65 years    
Estimated company contributions in next fiscal year   $ 5    
Percentage of expected return on plan assets   0.00% 0.00% 5.50%
Postretirement Benefit Plan | U.S. Plan        
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]        
Expected unrecognized prior service credits during next year   $ 3