Supplemental Cash Flow Information (Tables)

12 Months Ended

Dec. 31, 2020

Supplemental Cash Flow Information

Supplemental cash flow information

	2020		2019		2018
Decrease (increase) in current assets:
Receivables - change in factoring	$	(103)	$	(61)	$	146
Receivables - all other changes		(29)		13		(103)
Inventories		75		(26)		(29)
Prepaid expenses and other		(30)		13		(58)
Increase (decrease) in current liabilities:
Accounts payable		(67)		(62)		67
Accrued liabilities		(43)		(30)		(16)
Salaries and wages		24		(25)		(1)
U.S. and foreign income taxes		(8)		2		9
	$	(181)	$	(176)	$	15

Income taxes paid (received) in cash

	2020		2019		2018
U.S.	$	1	$	2	$	11
Non-U.S.		90		101		97
Total income taxes paid in cash	$	91	$	103	$	108