XML 43 R34.htm IDEA: XBRL DOCUMENT v3.10.0.1
Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Jan. 01, 2018
Sep. 30, 2018
Mar. 31, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Changes in Accumulated Other Comprehensive Income [Roll Forward]            
Beginning balance $ 4,589   $ 4,589   $ 4,589  
Adoption of new accounting guidance related to reclassification of certain tax effects (45) $ 0 (45)   (45)  
Ending balance   3,546     3,546  
AOCI            
Changes in Accumulated Other Comprehensive Income [Roll Forward]            
Beginning balance $ (1,287) (1,530) $ (1,287) $ (1,516) (1,287) $ (1,807)
Ending balance   (1,589)   (1,407) (1,589) (1,407)
Accumulated Foreign Currency Translation Adjustment            
Changes in Accumulated Other Comprehensive Income [Roll Forward]            
Other comprehensive income (loss), adjustments during the period   (69)   67 (270) 271
Other comprehensive income (loss), adjustments reclassified to income   5   0 5 0
Income taxes   (3)   29 (18) 96
Other comprehensive income (loss), net of tax   (67)   96 (283) 367
Accumulated Pension and Other Postretirement Benefit Adjustments            
Changes in Accumulated Other Comprehensive Income [Roll Forward]            
Other comprehensive income (loss), adjustments during the period   0   0 1 0
Other comprehensive income (loss), adjustments reclassified to income   10   15 31 42
Income taxes   (2)   (2) (6) (9)
Other comprehensive income (loss), net of tax   $ 8   $ 13 $ 26 $ 33