v3.20.1
Employee Benefit Plans - Textual (Detailsl)
$ in Millions
3 Months Ended
Mar. 31, 2020
USD ($)
U.S.  
Employee Benefit Plans (Textual) [Abstract]  
Company contributions $ 12
Expected company contributions 130
Int'l (Pension Benefits) [Member]  
Employee Benefit Plans (Textual) [Abstract]  
Company contributions 37
Expected company contributions $ 70