Supplemental Data (Tables)

12 Months Ended

Dec. 31, 2020

Supplemental Income Statement Data

Supplemental Income Statement Data

	Year Ended December 31
	2020		2019		2018
Advertising expense	$	956	$	757	$	655
Research expense	276		284		317

Equity Companies' Data

Equity Companies' Data

	Net Sales		Gross Profit		Operating Profit		Net Income		Corporation's Share of Net Income
2020	$	2,358	$	786	$	507	$	299	$	142
2019	2,379		727		454		255		123
2018	2,264		635		388		215		103
	Current Assets		Noncurrent Assets		Current Liabilities		Noncurrent Liabilities		Stockholders' Equity
2020	$	1,585	$	1,203	$	842	$	1,563	$	382
2019	1,020		1,275		749		1,196		350
2018	921		1,247		578		1,237		353

Summary of Inventories by Major Class

	December 31
	2020						2019
Summary of Inventories by Major Class	LIFO		Non- LIFO		Total		LIFO		Non- LIFO		Total
Raw materials	$	131	$	263	$	394	$	85	$	236	$	321
Work in process	103		86		189		113		93		206
Finished goods	453		749		1,202		451		696		1,147
Supplies and other	—		263		263		—		271		271
	687		1,361		2,048		649		1,296		1,945
Excess of FIFO or weighted-average cost over LIFO cost	(145)		—		(145)		(155)		—		(155)
Total	$	542	$	1,361	$	1,903	$	494	$	1,296	$	1,790

Property, Plant and Equipment

	December 31
Summary of Property, Plant and Equipment, Net	2020		2019
Land	$	174	$	165
Buildings	2,932		2,877
Machinery and equipment	14,382		13,946
Construction in progress	845		851
	18,333		17,839
Less accumulated depreciation	(10,291)		(10,389)
Total	$	8,042	$	7,450

Schedule of Accrued Liabilities

	December 31
Summary of Accrued Expenses and Other Current Liabilities	2020		2019
Accrued advertising and promotion	$	443	$	415
Accrued salaries and wages	531		463
Accrued rebates	255		241
Accrued taxes - income and other	332		231
Operating leases	133		130
Accrued restructuring	73		93
Accrued interest	87		81
Other	408		324
Total	$	2,262	$	1,978

Summary of Cash Flow Effects of Operating Working Capital

Supplemental Cash Flow Statement Data

Summary of Cash Flow Effects of Operating Working Capital	Year Ended December 31
	2020		2019		2018
Accounts receivable	$	95	$	(116)	$	33
Inventories	(96)		24		(127)
Trade accounts payable	239		(153)		392
Accrued expenses	132		11		115
Accrued income taxes	42		(6)		64
Derivatives	(9)		1		30
Currency and other	(40)		(49)		(118)
Total	$	363	$	(288)	$	389

Supplemental Cash Flow Data

	Year Ended December 31
Other Cash Flow Data	2020		2019		2018
Interest paid	$	245	$	255	$	264
Income taxes paid	533		528		395

Accounts Receivable, Net

Supplemental Balance Sheet Data

	December 31
Summary of Accounts Receivable, Net	2020		2019
From customers	$	2,132	$	2,131
Other	153		181
Less allowance for doubtful accounts and sales discounts	(50)		(49)
Total	$	2,235	$	2,263