Quarterly report pursuant to Section 13 or 15(d)

ENVIRONMENTAL, HEALTH AND SAFETY MATTERS (Details)

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ENVIRONMENTAL, HEALTH AND SAFETY MATTERS (Details)
$ in Millions
3 Months Ended
Mar. 31, 2019
USD ($)
item
Mar. 31, 2018
USD ($)
Dec. 31, 2018
USD ($)
ENVIRONMENTAL, HEALTH AND SAFETY MATTERS      
Capital expenditures for EHS matters $ 10 $ 6  
Accrued environmental liabilities 7   $ 7
Environmental liabilities, classified as accrued liabilities 2   2
Environmental liabilities, classified as other noncurrent liabilities $ 5   $ 5
Maximum period for payment of remediation liabilities 30 years    
Number of former facilities or third-party sites with potential claims against the entity for cleanup liabilities | item 9