Quarterly report pursuant to Section 13 or 15(d)

SUPPLEMENTARY GUARANTOR INFORMATION (Supplementary Statements of Condensed Consolidating Operations and Comprehensive Income) (Details)

v3.19.1
SUPPLEMENTARY GUARANTOR INFORMATION (Supplementary Statements of Condensed Consolidating Operations and Comprehensive Income) (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Revenue from Contract with Customer, Including Assessed Tax $ 145.4 $ 169.2
Freight Revenue 11.6 10.8
Revenues 157.0 180.0
COST OF GOODS SOLD (126.1) (118.5)
SALES MARGIN 30.9 61.5
Selling, general and administrative expenses (28.1) (25.1)
Miscellaneous - net (3.6) (6.1)
Other operating expense (31.7) (31.2)
OPERATING INCOME (0.8) 30.3
Interest expense, net (25.1) (32.4)
Gain (loss) on extinguishment of debt (0.3) 0.0
Other non-operating income 0.1 4.4
TOTAL OTHER INCOME (EXPENSE) (25.0) (28.0)
INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAXES (25.8) 2.3
Income Tax Expense (Benefit) 3.7 (15.7)
Equity in income (loss) of subsidiaries 0.0 0.0
LOSS FROM CONTINUING OPERATIONS (22.1) (13.4)
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent 0.0 (70.9)
NET INCOME (LOSS) (22.1) (84.3)
Other Comprehensive Income (Loss), Net of Tax 8.4 7.7
TOTAL COMPREHENSIVE LOSS (13.7) (76.6)
Reportable Legal Entities [Member] | Cliffs Shareholders Equity [Member]    
Revenue from Contract with Customer, Including Assessed Tax 0.0 0.0
Freight Revenue 0.0 0.0
Revenues 0.0 0.0
COST OF GOODS SOLD 0.0 0.0
SALES MARGIN 0.0 0.0
Selling, general and administrative expenses (22.8) (20.1)
Miscellaneous - net 0.0 (0.2)
Other operating expense (22.8) (20.3)
OPERATING INCOME (22.8) (20.3)
Interest expense, net (24.7) (31.9)
Other non-operating income (1.4) (0.9)
TOTAL OTHER INCOME (EXPENSE) (26.1) (32.8)
INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAXES (48.9) (53.1)
Income Tax Expense (Benefit) 3.9 (15.6)
Equity in income (loss) of subsidiaries 22.9 (15.7)
LOSS FROM CONTINUING OPERATIONS (22.1) (84.4)
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent 0.0 0.1
NET INCOME (LOSS) (22.1) (84.3)
Other Comprehensive Income (Loss), Net of Tax 8.4 7.7
TOTAL COMPREHENSIVE LOSS (13.7) (76.6)
Reportable Legal Entities [Member] | Guarantor Subsidiaries [Member]    
Revenue from Contract with Customer, Including Assessed Tax 145.4 169.2
Freight Revenue 11.6 10.8
Revenues 157.0 180.0
COST OF GOODS SOLD (126.1) (118.5)
SALES MARGIN 30.9 61.5
Selling, general and administrative expenses (5.2) (4.7)
Miscellaneous - net (3.4) (5.3)
Other operating expense (8.6) (10.0)
OPERATING INCOME 22.3 51.5
Interest expense, net (0.5) (0.8)
Other non-operating income (3.2) 0.5
TOTAL OTHER INCOME (EXPENSE) (3.7) (0.3)
INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAXES 18.6 51.2
Income Tax Expense (Benefit) (0.1) (0.1)
Equity in income (loss) of subsidiaries 4.4 4.5
LOSS FROM CONTINUING OPERATIONS 22.9 55.6
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent (0.1) 0.2
NET INCOME (LOSS) 22.8 55.8
Other Comprehensive Income (Loss), Net of Tax 6.7 5.9
TOTAL COMPREHENSIVE LOSS 29.5 61.7
Reportable Legal Entities [Member] | Non-Guarantor Subsidiaries [Member]    
Revenue from Contract with Customer, Including Assessed Tax 0.0 0.0
Freight Revenue 0.0 0.0
Revenues 0.0 0.0
COST OF GOODS SOLD 0.0 0.0
SALES MARGIN 0.0 0.0
Selling, general and administrative expenses (0.1) (0.3)
Miscellaneous - net (0.2) (0.6)
Other operating expense (0.3) (0.9)
OPERATING INCOME (0.3) (0.9)
Interest expense, net 0.1 0.3
Other non-operating income 4.7 4.8
TOTAL OTHER INCOME (EXPENSE) 4.8 5.1
INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAXES 4.5 4.2
Income Tax Expense (Benefit) (0.1) 0.0
Equity in income (loss) of subsidiaries 0.0 0.0
LOSS FROM CONTINUING OPERATIONS 4.4 4.2
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent 0.1 (71.2)
NET INCOME (LOSS) 4.5 (67.0)
Other Comprehensive Income (Loss), Net of Tax 0.0 0.8
TOTAL COMPREHENSIVE LOSS 4.5 (66.2)
Consolidation, Eliminations [Member]    
Revenue from Contract with Customer, Including Assessed Tax 0.0 0.0
Freight Revenue 0.0 0.0
Revenues 0.0 0.0
COST OF GOODS SOLD 0.0 0.0
SALES MARGIN 0.0 0.0
Selling, general and administrative expenses 0.0 0.0
Miscellaneous - net 0.0 0.0
Other operating expense 0.0 0.0
OPERATING INCOME 0.0 0.0
Interest expense, net 0.0 0.0
Other non-operating income 0.0 0.0
TOTAL OTHER INCOME (EXPENSE) 0.0 0.0
INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAXES 0.0 0.0
Income Tax Expense (Benefit) 0.0 0.0
Equity in income (loss) of subsidiaries (27.3) 11.2
LOSS FROM CONTINUING OPERATIONS (27.3) 11.2
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent 0.0 0.0
NET INCOME (LOSS) (27.3) 11.2
Other Comprehensive Income (Loss), Net of Tax (6.7) (6.7)
TOTAL COMPREHENSIVE LOSS $ (34.0) $ 4.5