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v2.4.1.9

Statements Of Condensed Consolidated Cash Flows (USD $) In Millions, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
OPERATING ACTIVITIES |  |  |
Net income (loss) | $ (8,311.6)us-gaap_ProfitLoss | $ 361.8 us-gaap_ProfitLoss | $ (1,126.6)us-gaap_ProfitLoss
Adjustments to reconcile net income (loss) to net cash provided (used) by operating activities: |  |  |
Depreciation, depletion and amortization | 504.0 us-gaap_DepreciationDepletionAndAmortization | 593.3 us-gaap_DepreciationDepletionAndAmortization | 525.8 us-gaap_DepreciationDepletionAndAmortization
Impairment of goodwill and other long-lived assets | 9,029.9 us-gaap_AssetImpairmentCharges | 250.8 us-gaap_AssetImpairmentCharges | 1,049.9 us-gaap_AssetImpairmentCharges
Equity loss in ventures (net of tax) | 9.9 us-gaap_IncomeLossFromEquityMethodInvestments | 74.4 us-gaap_IncomeLossFromEquityMethodInvestments | 404.8 us-gaap_IncomeLossFromEquityMethodInvestments
Deferred income taxes | (1,153.9)us-gaap_DeferredIncomeTaxExpenseBenefit | (138.1)us-gaap_DeferredIncomeTaxExpenseBenefit | 127.0 us-gaap_DeferredIncomeTaxExpenseBenefit
Changes in deferred revenue and below-market sales contracts | (18.0)clf_IncreaseDecreaseInDeferredRevenueAndBelowMarketSalesContracts | (52.8)clf_IncreaseDecreaseInDeferredRevenueAndBelowMarketSalesContracts | (24.5)clf_IncreaseDecreaseInDeferredRevenueAndBelowMarketSalesContracts
Loss on sale of Cliffs Logan County Coal | 419.6 clf_LossonsaleofCliffsLoganCountyCoal | 0 clf_LossonsaleofCliffsLoganCountyCoal | 0 clf_LossonsaleofCliffsLoganCountyCoal
Other | (37.7)us-gaap_OtherNoncashIncomeExpense | (3.3)us-gaap_OtherNoncashIncomeExpense | (40.9)us-gaap_OtherNoncashIncomeExpense
Changes in operating assets and liabilities: |  |  |
Receivables and other assets | (82.8)us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets | 138.8 us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets | (74.8)us-gaap_IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets
Product inventories | 37.8 us-gaap_IncreaseDecreaseInInventories | 30.8 us-gaap_IncreaseDecreaseInInventories | 39.9 us-gaap_IncreaseDecreaseInInventories
Payables and accrued expenses | (38.3)us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities | (109.8)us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities | (366.1)us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
Net cash provided by operating activities | 358.9 us-gaap_NetCashProvidedByUsedInOperatingActivities | 1,145.9 us-gaap_NetCashProvidedByUsedInOperatingActivities | 514.5 us-gaap_NetCashProvidedByUsedInOperatingActivities
INVESTING ACTIVITIES |  |  |
Purchase of property, plant and equipment | (284.1)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (861.6)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (1,127.5)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Proceeds from sale of Cliffs Logan County Coal | 155.0 clf_ProceedsfromsaleofCliffsLoganCountyCoal | 0 clf_ProceedsfromsaleofCliffsLoganCountyCoal | 0 clf_ProceedsfromsaleofCliffsLoganCountyCoal
Proceeds from sale of Sonoma | 0 clf_ProceedsfromsaleofSonoma | 0 clf_ProceedsfromsaleofSonoma | 152.6 clf_ProceedsfromsaleofSonoma
Other investing activities | 25.5 us-gaap_PaymentsForProceedsFromOtherInvestingActivities | 50.3 us-gaap_PaymentsForProceedsFromOtherInvestingActivities | 13.1 us-gaap_PaymentsForProceedsFromOtherInvestingActivities
Net cash used in investing activities | (103.6)us-gaap_NetCashProvidedByUsedInInvestingActivities | (811.3)us-gaap_NetCashProvidedByUsedInInvestingActivities | (961.8)us-gaap_NetCashProvidedByUsedInInvestingActivities
FINANCING ACTIVITIES |  |  |
Net proceeds from issuance of Series A, Mandatory Convertible Preferred Stock, Class A | 0 us-gaap_ProceedsFromIssuanceOfConvertiblePreferredStock | 709.4 us-gaap_ProceedsFromIssuanceOfConvertiblePreferredStock | 0 us-gaap_ProceedsFromIssuanceOfConvertiblePreferredStock
Net proceeds from issuance of common shares | 0 us-gaap_ProceedsFromIssuanceOfCommonStock | 285.3 us-gaap_ProceedsFromIssuanceOfCommonStock | 0 us-gaap_ProceedsFromIssuanceOfCommonStock
Net proceeds from issuance of senior notes | 0 us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt | 0 us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt | 497.0 us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt
Repayment of term loan | 0 us-gaap_RepaymentsOfOtherLongTermDebt | (847.1)us-gaap_RepaymentsOfOtherLongTermDebt | (124.8)us-gaap_RepaymentsOfOtherLongTermDebt
Borrowings under credit facilities | 1,219.5 us-gaap_ProceedsFromLongTermLinesOfCredit | 670.5 us-gaap_ProceedsFromLongTermLinesOfCredit | 1,012.0 us-gaap_ProceedsFromLongTermLinesOfCredit
Repayment under credit facilities | (1,219.5)us-gaap_RepaymentsOfLongTermLinesOfCredit | (995.5)us-gaap_RepaymentsOfLongTermLinesOfCredit | (687.0)us-gaap_RepaymentsOfLongTermLinesOfCredit
Proceeds from equipment loans | 0 clf_Proceedsfromequipmentloans | 164.8 clf_Proceedsfromequipmentloans | 0 clf_Proceedsfromequipmentloans
Repayments of equipment loans | (20.9)clf_Repaymentsofequipmentloans | (3.0)clf_Repaymentsofequipmentloans | 0 clf_Repaymentsofequipmentloans
Repayment of senior notes | 0 us-gaap_RepaymentsOfSeniorDebt | 0 us-gaap_RepaymentsOfSeniorDebt | (325.0)us-gaap_RepaymentsOfSeniorDebt
Repurchase of debt | (28.8)us-gaap_GainLossOnRepurchaseOfDebtInstrument | 0 us-gaap_GainLossOnRepurchaseOfDebtInstrument | 0 us-gaap_GainLossOnRepurchaseOfDebtInstrument
Contributions (to)/by joint ventures, net | (25.7)us-gaap_ProceedsFromContributionsFromAffiliates | 23.3 us-gaap_ProceedsFromContributionsFromAffiliates | 95.4 us-gaap_ProceedsFromContributionsFromAffiliates
Common stock dividends | (92.5)us-gaap_PaymentsOfDividendsCommonStock | (91.9)us-gaap_PaymentsOfDividendsCommonStock | (307.2)us-gaap_PaymentsOfDividendsCommonStock
Preferred stock dividends | (51.2)us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock | (35.7)us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock | 0 us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock
Other financing activities | (69.2)us-gaap_ProceedsFromPaymentsForOtherFinancingActivities | (52.0)us-gaap_ProceedsFromPaymentsForOtherFinancingActivities | (40.8)us-gaap_ProceedsFromPaymentsForOtherFinancingActivities
Net cash (used in) provided by financing activities | (288.3)us-gaap_NetCashProvidedByUsedInFinancingActivities | (171.9)us-gaap_NetCashProvidedByUsedInFinancingActivities | 119.6 us-gaap_NetCashProvidedByUsedInFinancingActivities
EFFECT OF EXCHANGE RATE CHANGES ON CASH | (11.6)us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents | (22.4)us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents | 1.3 us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS | (44.6)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | 140.3 us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | (326.4)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD | 335.5 clf_CashAndCashEquivalentsAtCarryingValueIncludingAssetsHeldForSale | 195.2 clf_CashAndCashEquivalentsAtCarryingValueIncludingAssetsHeldForSale | 521.6 clf_CashAndCashEquivalentsAtCarryingValueIncludingAssetsHeldForSale
CASH AND CASH EQUIVALENTS AT END OF PERIOD | $ 290.9 clf_CashAndCashEquivalentsAtCarryingValueIncludingAssetsHeldForSale | $ 335.5 clf_CashAndCashEquivalentsAtCarryingValueIncludingAssetsHeldForSale | $ 195.2 clf_CashAndCashEquivalentsAtCarryingValueIncludingAssetsHeldForSale

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- Definition Amount of cash outflow in the form of ordinary dividends to preferred shareholders of the parent entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 + Details
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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3213-108585 + Details
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- Definition The cash inflow from an entity that is affiliated with the entity by means of direct or indirect ownership. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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- Definition The cash inflow from the additional capital contribution to the entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 + Details
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- Definition The cash inflow from issuance of preferred stocks identified as being convertible into another form of financial instrument, typically the entity's common stock. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 + Details
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- Definition The cash inflow from a borrowing with the highest claim on the assets of the entity in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle, if longer). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 + Details
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- Definition The cash inflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 + Details
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- Definition The net cash inflow or outflow from other financing activities. This element is used when there is not a more specific and appropriate element in the taxonomy. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3095-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3098-108585 + Details
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- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4K -URI http://asc.fasb.org/extlink&oid=35736750&loc=SL4591552-111686 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=7656940&loc=SL4569616-111683 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (a),(c) -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=35736750&loc=SL4591551-111686 + Details
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- Definition The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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- Definition The cash outflow attributable to repayments of borrowings not otherwise defined in the taxonomy (with maturities initially due after one year or beyond the operating cycle if longer). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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- Definition The cash outflow for a long-term debt where the holder has highest claim on the entity's asset in case of bankruptcy or liquidation during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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