INDUSTRY SEGMENT INFORMATION (Sales by Industry Segment) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Segment Reporting Information [Line Items]
Net Sales	$ 7,213	$ 7,335	$ 14,227	$ 14,425
Industrial Packaging [Member]
Segment Reporting Information [Line Items]
Net Sales	3,800	3,780	7,493	7,340
Printing Papers [Member]
Segment Reporting Information [Line Items]
Net Sales	1,421	1,540	2,827	3,080
Consumer Packaging [Member]
Segment Reporting Information [Line Items]
Net Sales	843	855	1,672	1,685
Distribution [Member]
Segment Reporting Information [Line Items]
Net Sales	1,326	1,405	2,628	2,790
Corporate and Intersegment Sales [Member]
Segment Reporting Information [Line Items]
Net Sales	$ (177)	$ (245)	$ (393)	$ (470)