CHARGES (RECOVERIES) FOR PRODUCT REMEDIATION, NET (Details) - USD ($)	3 Months Ended				9 Months Ended
	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Commitments and Contingencies Disclosure [Line Items]
Insurance recoveries	$ 0
Charges (recoveries) for product remediation, net	$ 0			$ 190,000,000	$ 0	$ 240,000,000
Wood Products
Commitments and Contingencies Disclosure [Line Items]
Insurance recoveries		$ 5,000,000	$ 20,000,000		25,000,000
Charges (recoveries) for product remediation, net		$ 25,000,000		$ 190,000,000	$ 25,000,000	$ 240,000,000