Supplemental Cash Flow Information (Tables)

12 Months Ended

Dec. 31, 2016

Supplemental Cash Flow Information

Supplemental cash flow information

	2016		2015		2014
Decrease (increase) in current assets:
Receivables	$	(32)	$	(14)	$	59
Inventories		16		(13)		(26)
Prepaid expenses and other		145		(4)		(1)
Increase (decrease) in current liabilities:
Accounts payable		(58)		100		103
Accrued liabilities		(31)		21		12
Salaries and wages		32		12		(3)
U.S. and foreign income taxes		18		(14)		(27)
	$	90	$	88	$	117

Income taxes paid (received) in cash

	2016		2015		2014
Interest paid in cash	$	261	$	227	$	199
Income taxes paid in cash (all non-U.S)		99		101		101