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Other Noncurrent Assets (Tables)
 12 Months Ended
Dec. 31, 2022
Other Assets, Noncurrent Disclosure [Abstract]  
Schedule of Components of Other Noncurrent Assets Other noncurrent assets at December 31, 2022 and 2021 consisted of the following:
  December 31,
 20222021
Pension assets$114 $172 
Spare parts inventory33 32 
Debt issuance costs3 4 
Other2 — 
Total$152 $208