XML 70 R30.htm IDEA: XBRL DOCUMENT v3.20.1
FIXED ASSETS, NET (Tables)
3 Months Ended
Mar. 31, 2020
Property, Plant and Equipment [Abstract]  
Property, Plant and Equipment
(dollars in millions)Estimated Useful Lives (Years)March 31, 2020December 31, 2019
Land$106  $113  
Buildings and improvements401,099  1,138  
Machinery, tools and equipment
3 to 25
1,924  1,924  
Rental assets
3 to 12
389  395  
Other, including assets under construction194  188  
Fixed assets, gross3,712  3,758  
Accumulated depreciation(2,074) (2,095) 
Fixed assets, net$1,638  $1,663