Fixed Assets (Tables)

12 Months Ended

Dec. 31, 2020

Property Plant And Equipment [Abstract]

Summary of Fixed Assets

Fixed assets consist of the following:

(Stated in millions)
	2020		2019
Land	$	362	$	483
Buildings & improvements		3,757		5,156
Machinery & equipment		25,625		29,370
		29,744		35,009
Less: Accumulated depreciation		22,918		25,739
	$	6,826	$	9,270