XML 59 R63.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Property, Plant and Equipment - Summary of Property, Plant and Equipment, Net (Detail) - USD ($)
$ in Millions
Dec. 31, 2019
Dec. 31, 2018
Property, Plant and Equipment [Line Items]    
Machinery and equipment $ 5,385 $ 5,658
Buildings 2,839 3,133
Computer equipment and other assets 2,131 2,089
Assets under construction and payments on account 672 565
Land 323 351
Subtotal 11,350 11,796
Less-accumulated depreciation (4,914) (4,928)
Property, Plant and Equipment, Net, Total $ 6,436 $ 6,868