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DISCONTINUED OPERATIONS Schedule of Disposal Groups, including Discontinued Operations, Income Statement - Canadian Entities (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2016 | Sep. 30, 2015 | Sep. 30, 2016 | Sep. 30, 2015
Schedule of Disposal Groups, including Discontinued Operations, Income Statement [Line Items] |  |  |  |
Deconsolidation, Gain (Loss), Amount |  |  |  | $ 528.2
LOSS FROM DISCONTINUED OPERATIONS, NET OF TAX | $ (2.7) | $ (43.9) | $ (0.6) | (869.0)
Canadian Entities [Member] |  |  |  |
Schedule of Disposal Groups, including Discontinued Operations, Income Statement [Line Items] |  |  |  |
Disposal Group, Including Discontinued Operation, Revenue | 0.0 | 0.0 | 0.0 | 11.3
Disposal Group, Including Discontinued Operation, Costs of Goods Sold | 0.0 | 0.0 | 0.0 | (11.1)
Disposal Group, Including Discontinued Operation, Gross Profit (Loss) | 0.0 | 0.0 | 0.0 | 0.2
Disposal Group, Including Discontinued Operation, Operating Expense | 0.0 | 0.0 | 0.0 | (33.8)
Disposal Group, Including Discontinued Operation, Other Expense | 0.0 | 0.0 | 0.0 | (1.0)
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax | 0.0 | 0.0 | 0.0 | (34.6)
Deconsolidation, Gain (Loss), Amount | (0.9) | (13.4) | 3.2 | (697.4)
Discontinued Operation, Tax Effect of Discontinued Operation | 0.0 | 0.7 | 0.0 | 0.0
LOSS FROM DISCONTINUED OPERATIONS, NET OF TAX | (0.9) | (14.1) | 3.2 | (732.0)
Contingent Liabilities of Deconsolidated Entities | 0.0 | (0.5) | 0.0 | 203.1
Cost Method Investments | 0.0 |  | 0.0 |
North American Coal [Member] |  |  |  |
Schedule of Disposal Groups, including Discontinued Operations, Income Statement [Line Items] |  |  |  |
Disposal Group, Including Discontinued Operation, Revenue | 0.0 | 78.8 | 0.0 | 338.1
Disposal Group, Including Discontinued Operation, Costs of Goods Sold | 0.0 | (102.9) | 0.0 | (377.2)
Disposal Group, Including Discontinued Operation, Gross Profit (Loss) | 0.0 | (24.1) | 0.0 | (39.1)
Disposal Group, Including Discontinued Operation, Operating Expense | (1.8) | (7.4) | (3.8) | (25.7)
Disposal Group, Including Discontinued Operation, Other Expense | 0.0 | (0.4) | 0.0 | (1.4)
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax | (1.8) | (31.9) | (3.8) | (66.2)
Discontinued Operation, Tax Effect of Discontinued Operation | 0.0 | 2.1 | 0.0 | 2.6
LOSS FROM DISCONTINUED OPERATIONS, NET OF TAX | $ (1.8) | $ (29.8) | $ (3.8) | $ (137.0)

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- Definition Amount, after adjustment, of cost-method investment. Adjustments include, but are not limited to, dividends received in excess of earnings after date of investment that are considered a return of investment and other than temporary impairments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.12) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 325 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6872867&loc=d3e40691-111596 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 325 -SubTopic 20 -Section 35 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=29638308&loc=d3e40346-111594 + Details
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