ÈÕº«Èý¼¶Æ¬

Quarterly report pursuant to Section 13 or 15(d)

SEGMENT REPORTING (Schedule Of Segment Reporting Information, By Segment) (Details)

v2.4.0.8
SEGMENT REPORTING (Schedule Of Segment Reporting Information, By Segment) (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Segment Reporting Information [Line Items] Ìý Ìý
Revenues from producet sales and services, percent 100.00% 100.00%
Revenues from product sales and services $ 940.0 $ 1,140.5
Sales Margin 63.2 237.9
Other operating expense (113.9) (69.6)
Other expense (41.5) (48.0)
Income from Continuing ÈÕº«Èý¼¶Æ¬ before income taxes and equity (loss) from ventures (92.2) 120.3
Depreciation, depletion and amortization 141.1 140.6
Capital Additions 79.2 [1] 195.7 [1]
U.S. Iron Ore [Member]
Ìý Ìý
Segment Reporting Information [Line Items] Ìý Ìý
Revenues from producet sales and services, percent 38.00% 36.00%
Revenues from product sales and services 361.3 410.1
Sales Margin 95.0 157.3
Depreciation, depletion and amortization 28.7 26.6
Capital Additions 14.9 [1] 11.7 [1]
Eastern Canadian Iron Ore [Member]
Ìý Ìý
Segment Reporting Information [Line Items] Ìý Ìý
Revenues from producet sales and services, percent 17.00% 22.00%
Revenues from product sales and services 158.3 245.3
Sales Margin (49.7) 19.4
Depreciation, depletion and amortization 41.2 41.1
Capital Additions 51.0 [1] 167.0 [1]
Asia Pacific Iron Ore [Member]
Ìý Ìý
Segment Reporting Information [Line Items] Ìý Ìý
Revenues from producet sales and services, percent 27.00% 24.00%
Revenues from product sales and services 254.2 270.8
Sales Margin 66.3 61.3
Depreciation, depletion and amortization 39.1 36.4
Capital Additions 3.2 [1] 4.3 [1]
North American Coal [Member]
Ìý Ìý
Segment Reporting Information [Line Items] Ìý Ìý
Revenues from producet sales and services, percent 18.00% 18.00%
Revenues from product sales and services 166.2 214.3
Sales Margin (48.4) 1.8
Depreciation, depletion and amortization 29.9 32.5
Capital Additions 9.2 [1] 11.1 [1]
All Other Segments [Member]
Ìý Ìý
Segment Reporting Information [Line Items] Ìý Ìý
Sales Margin 0 (1.9)
Depreciation, depletion and amortization 2.2 4.0
Capital Additions $ 0.9 [1] $ 1.6 [1]
[1] Includes capital lease additions and non-cash accruals. Refer to NOTE 19 - CASH FLOW INFORMATION.