Quarterly report pursuant to Section 13 or 15(d)

SEGMENT REPORTING - Segment Assets (Details)

v3.22.2.2
SEGMENT REPORTING - Segment Assets (Details) - USD ($)
$ in Millions
Sep. 30, 2022
Dec. 31, 2021
Segment Reporting Information [Line Items]    
Total assets $ 19,688 $ 18,975
Corporate/Eliminations    
Segment Reporting Information [Line Items]    
Total assets 532 343
Operating Segments    
Segment Reporting Information [Line Items]    
Total assets 19,156 18,632
Operating Segments | Steelmaking    
Segment Reporting Information [Line Items]    
Total assets 18,843 18,326
Operating Segments | Other Businesses    
Segment Reporting Information [Line Items]    
Total assets $ 313 $ 306