XML 74 R73.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
ACCUMULATED OTHER COMPREHENSIVE LOSS - Accumulated Other Comprehensive Income Activity (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Jan. 01, 2018
AOCI Attributable to Parent [Roll forward] [Abstract]        
Beginning balance $ 2,225 $ 3,582 $ 5,121  
Other comprehensive income (loss) before reclassifications 37 (387) 469  
Reclassification of losses (gains), net of tax (7) 17 11  
Total other comprehensive (loss) income, net of tax 30 (370) 480  
Ending balance 703 2,225 3,582  
Intra-entity foreign currency long-term-investment gains 6 14 (147)  
Foreign Currency Translation Adjustments        
AOCI Attributable to Parent [Roll forward] [Abstract]        
Beginning balance (403) (23) (503)  
Other comprehensive income (loss) before reclassifications 35 (391) 478  
Reclassification of losses (gains), net of tax 0 11 2  
Total other comprehensive (loss) income, net of tax 35 (380) 480  
Ending balance (368) (403) (23)  
Derivative Instrument and Other Adjustments        
AOCI Attributable to Parent [Roll forward] [Abstract]        
Beginning balance 12 6 6  
Other comprehensive income (loss) before reclassifications 2 4 (9)  
Reclassification of losses (gains), net of tax (7) 6 9  
Total other comprehensive (loss) income, net of tax (5) 10 0  
Ending balance 7 12 6  
Accumulated Other Comprehensive Loss        
AOCI Attributable to Parent [Roll forward] [Abstract]        
Beginning balance (391) (17) (497)  
Total other comprehensive (loss) income, net of tax 30 (370) 480  
Ending balance $ (361) $ (391) $ (17)  
Accounting Standards Update 2016-01        
AOCI Attributable to Parent [Roll forward] [Abstract]        
Adoption of ASU       $ 0
Accounting Standards Update 2016-01 | Foreign Currency Translation Adjustments        
AOCI Attributable to Parent [Roll forward] [Abstract]        
Adoption of ASU       0
Accounting Standards Update 2016-01 | Derivative Instrument and Other Adjustments        
AOCI Attributable to Parent [Roll forward] [Abstract]        
Adoption of ASU       (4)
Accounting Standards Update 2016-01 | Accumulated Other Comprehensive Loss        
AOCI Attributable to Parent [Roll forward] [Abstract]        
Adoption of ASU       $ (4)