v3.22.0.1
Segment and Geographic Area Information - Geographic Information (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Segment Information      
Net Sales to External Customers $ 43,075 $ 34,608 $ 31,904
Long-lived assets 13,100 11,700  
United States      
Segment Information      
Net Sales to External Customers 16,642 13,022 11,398
Long-lived assets 6,800 6,100  
Germany      
Segment Information      
Net Sales to External Customers 2,572 2,108 1,751
China      
Segment Information      
Net Sales to External Customers 2,392 1,965 2,346
Japan      
Segment Information      
Net Sales to External Customers 1,695 1,386 1,435
India      
Segment Information      
Net Sales to External Customers 1,561 1,323 1,397
Canada      
Segment Information      
Net Sales to External Customers 1,385 841 573
Switzerland      
Segment Information      
Net Sales to External Customers 1,313 1,140 1,068
All Other Countries      
Segment Information      
Net Sales to External Customers $ 15,515 $ 12,823 $ 11,936