Description Of Business Segments Sales of Principle Products (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2021	Mar. 31, 2020
Consolidated
Net Sales	$ 4,743	$ 5,009
Consumer Tissue Products
Consolidated
Net Sales	1,500	1,700
Baby and Child Care Products
Consolidated
Net Sales	1,700	1,700
Away-from-home Professional Products
Consolidated
Net Sales	800	800
All Other
Consolidated
Net Sales	$ 700	$ 800

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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+ Details