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Accrued Liabilities (Tables)
 12 Months Ended
Dec. 31, 2021
Accrued Liabilities, Current [Abstract]  
Schedule of Components of Accrued Liabilities Accrued liabilities at December 31, 2021 and 2020 consisted of the following:
  December 31,
 20212020
Payroll and benefits$28 $35 
Accrued interest21 24 
Restructuring and plant closing costs29 10 
Emissions compliance obligations10 — 
Rebate accrual9 18 
Other miscellaneous accruals28 31 
Total$125 $118