XML 54 R42.htm IDEA: XBRL DOCUMENT v3.21.1
Intangible Assets - Gross Carrying Amount and Accumulated Amortization of Finite-lived Intangible Assets (Details) - USD ($)
$ in Millions
Mar. 31, 2021
Dec. 31, 2020
Finite-Lived Intangible Assets [Line Items]    
Gross $ 2,492 $ 2,549
Accumulated amortization (699) (669)
Net 1,793 1,880
Customer relationships    
Finite-Lived Intangible Assets [Line Items]    
Gross 1,623 1,661
Accumulated amortization (488) (470)
Net 1,135 1,191
Trade names    
Finite-Lived Intangible Assets [Line Items]    
Gross 553 565
Accumulated amortization (70) (65)
Net 483 500
Technology    
Finite-Lived Intangible Assets [Line Items]    
Gross 162 165
Accumulated amortization (72) (67)
Net 90 98
Long term supply contracts    
Finite-Lived Intangible Assets [Line Items]    
Gross 137 142
Accumulated amortization (57) (55)
Net 80 87
Patents [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross 17 16
Accumulated amortization (12) (12)
Net $ 5 $ 4