Quarterly report pursuant to Section 13 or 15(d)

BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES (Tables)

v3.20.2
BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES (Tables)
9 Months Ended
Sep. 30, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Equity Method Investments Investees and equity ownership percentages are presented below:
Investee Segment Reported Within Equity Ownership Percentage
Combined Metals of Chicago, LLC Steel and Manufacturing 40.0%
Hibbing Taconite Company Mining and Pelletizing 23.0%
Spartan Steel Coating, LLC Steel and Manufacturing 48.0%