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
9 Months Ended
Sep. 30, 2020
USD ($)
item
Sep. 30, 2019
USD ($)
Dec. 31, 2019
USD ($)
ENVIRONMENTAL, HEALTH AND SAFETY MATTERS      
Capital expenditures for EHS matters $ 17 $ 17  
Accrued environmental liabilities 4   $ 4
Environmental liabilities, classified as accrued liabilities 1   1
Environmental liabilities, classified as other noncurrent liabilities $ 3   $ 3
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