2015 Q1 Form 10-K Financial Statement
#000104746915001419 Filed on February 27, 2015
Income Statement
| Concept | 2015 Q1 | 2014 | 2013 Q4 |
|---|---|---|---|
| Revenue | $677.0M | $611.9M | $719.4M |
| YoY Change | -8.02% | -25.56% | -17.02% |
| Cost Of Revenue | $562.3M | $2.643M | $668.5M |
| YoY Change | -18.07% | -11.34% | -9.76% |
| Gross Profit | -$19.71M | $609.3M | -$44.80M |
| YoY Change | -60.45% | -25.61% | -457.95% |
| Gross Profit Margin | -2.91% | 99.57% | -6.23% |
| Selling, General & Admin | $22.61M | $114.2M | $37.10M |
| YoY Change | -22.42% | -14.41% | 6.0% |
| % of Gross Profit | 18.75% | ||
| Research & Development | |||
| YoY Change | |||
| % of Gross Profit | |||
| Depreciation & Amortization | $104.9M | $418.7M | $98.80M |
| YoY Change | 0.43% | -6.47% | -21.46% |
| % of Gross Profit | 68.73% | ||
| Operating Expenses | $696.7M | $3.087B | $152.9M |
| YoY Change | -13.89% | -16.07% | -39.97% |
| Operating Profit | -$116.6M | -$149.5M | -$340.7M |
| YoY Change | 59.45% | -77.45% | 10.91% |
| Interest Expense | $99.25M | $390.9M | -$67.30M |
| YoY Change | 2.88% | 2.54% | 20.83% |
| % of Operating Profit | |||
| Other Income/Expense, Net | $0.00 | $0.00 | |
| YoY Change | -100.0% | ||
| Pretax Income | -$116.6M | -$532.7M | -$477.6M |
| YoY Change | -30.5% | -50.71% | 19.91% |
| Income Tax | -$3.396M | $25.63M | -$104.8M |
| % Of Pretax Income | |||
| Net Earnings | -$113.2M | -$558.4M | -$371.2M |
| YoY Change | -8.82% | -13.01% | 25.66% |
| Net Earnings / Revenue | -16.72% | -91.25% | -51.6% |
| Basic Earnings Per Share | |||
| Diluted Earnings Per Share | -$5.32 | -$26.34M | -$1.75 |
| COMMON SHARES | |||
| Basic Shares Outstanding | 212.3M shares | 212.3M shares | |
| Diluted Shares Outstanding |
Balance Sheet
| Concept | 2015 Q1 | 2014 | 2013 Q4 |
|---|---|---|---|
| SHORT-TERM ASSETS | |||
| Cash & Short-Term Investments | $939.5M | $983.0M | $1.160B |
| YoY Change | -10.05% | -15.26% | 13.8% |
| Cash & Equivalents | $690.0M | $734.0M | $911.1M |
| Short-Term Investments | $249.5M | $249.0M | $248.4M |
| Other Short-Term Assets | $59.61M | $137.0M | $56.75M |
| YoY Change | 7.79% | 6.2% | -38.63% |
| Inventory | $240.1M | $190.0M | $264.2M |
| Prepaid Expenses | |||
| Receivables | $198.3M | $212.0M | $198.0M |
| Other Receivables | $16.00M | $20.00M | $32.00M |
| Total Short-Term Assets | $1.531B | $1.543B | $1.782B |
| YoY Change | -11.88% | -13.41% | -6.9% |
| LONG-TERM ASSETS | |||
| Property, Plant & Equipment | $6.371B | $6.453B | $6.734B |
| YoY Change | -3.7% | -4.17% | -8.22% |
| Goodwill | $0.00 | ||
| YoY Change | -100.0% | ||
| Intangibles | |||
| YoY Change | |||
| Long-Term Investments | $225.0M | $236.0M | $221.5M |
| YoY Change | 0.8% | 6.79% | -8.57% |
| Other Assets | $124.0M | $198.0M | $164.8M |
| YoY Change | -22.0% | -21.43% | 2.9% |
| Total Long-Term Assets | $412.6M | $6.887B | $473.8M |
| YoY Change | -12.16% | -4.45% | -37.29% |
| TOTAL ASSETS | |||
| Total Short-Term Assets | $1.531B | $1.543B | $1.782B |
| Total Long-Term Assets | $412.6M | $6.887B | $473.8M |
| Total Assets | $8.315B | $8.430B | $8.990B |
| YoY Change | -5.76% | -6.23% | -10.16% |
| SHORT-TERM LIABILITIES | |||
| YoY Change | |||
| Accounts Payable | $167.5M | $180.0M | $176.1M |
| YoY Change | 4.44% | 2.27% | -21.51% |
| Accrued Expenses | $321.5M | $302.0M | $278.6M |
| YoY Change | -2.15% | 8.24% | -12.4% |
| Deferred Revenue | |||
| YoY Change | |||
| Short-Term Debt | $0.00 | $0.00 | $0.00 |
| YoY Change | |||
| Long-Term Debt Due | $34.00M | $37.00M | $33.00M |
| YoY Change | 13.33% | 12.12% | 0.0% |
| Total Short-Term Liabilities | $523.4M | $519.0M | $488.2M |
| YoY Change | 0.86% | 6.35% | -15.4% |
| LONG-TERM LIABILITIES | |||
| Long-Term Debt | $5.118B | $5.123B | $5.118B |
| YoY Change | 0.1% | 0.1% | 0.63% |
| Other Long-Term Liabilities | $141.8M | $696.0M | $190.0M |
| YoY Change | -22.03% | -2.93% | -14.02% |
| Total Long-Term Liabilities | $5.260B | $5.819B | $5.308B |
| YoY Change | -0.66% | -0.27% | 0.02% |
| TOTAL LIABILITIES | |||
| Total Short-Term Liabilities | $523.4M | $519.0M | $488.2M |
| Total Long-Term Liabilities | $5.260B | $5.819B | $5.308B |
| Total Liabilities | $6.755B | $6.762B | $6.737B |
| YoY Change | 0.87% | 0.37% | -5.81% |
| SHAREHOLDERS EQUITY | |||
| Retained Earnings | -$1.445B | -$771.3M | |
| YoY Change | 60.99% | 641.38% | |
| Common Stock | $3.052B | $3.041B | |
| YoY Change | 0.3% | 0.39% | |
| Preferred Stock | |||
| YoY Change | |||
| Treasury Stock (at cost) | $53.86M | $53.85M | |
| YoY Change | 0.03% | 0.0% | |
| Treasury Stock Shares | 1.517M shares | 1.512M shares | |
| Shareholders Equity | $1.560B | $1.668B | $2.253B |
| YoY Change | |||
| Total Liabilities & Shareholders Equity | $8.315B | $8.430B | $8.990B |
| YoY Change | -5.76% | -6.23% | -10.16% |
Cashflow Statement
| Concept | 2015 Q1 | 2014 | 2013 Q4 |
|---|---|---|---|
| OPERATING ACTIVITIES | |||
| Net Income | -$113.2M | -$558.4M | -$371.2M |
| YoY Change | -8.82% | -13.01% | 25.66% |
| Depreciation, Depletion And Amortization | $104.9M | $418.7M | $98.80M |
| YoY Change | 0.43% | -6.47% | -21.46% |
| Cash From Operating Activities | -$4.273M | -$33.58M | -$130.9M |
| YoY Change | -89.39% | -160.25% | 454.66% |
| INVESTING ACTIVITIES | |||
| Capital Expenditures | $22.88M | $147.3M | -$77.80M |
| YoY Change | 58.3% | -50.41% | -18.36% |
| Acquisitions | |||
| YoY Change | |||
| Other Investing Activities | -$7.200M | $43.20M | -$3.100M |
| YoY Change | -130.64% | -90.12% | -97.79% |
| Cash From Investing Activities | -$30.30M | -$111.4M | -$81.10M |
| YoY Change | -460.17% | -188.83% | -65.59% |
| FINANCING ACTIVITIES | |||
| Cash Dividend Paid | $0.00 | $2.123M | |
| YoY Change | -100.0% | -91.67% | |
| Common Stock Issuance & Retirement, Net | |||
| YoY Change | |||
| Debt Paid & Issued, Net | $4.875M | $300.0K | $628.7M |
| YoY Change | 0.0% | -99.95% | |
| Cash From Financing Activities | -$9.685M | -$31.85M | -10.10M |
| YoY Change | -28.13% | -41.78% | -102.05% |
| NET CHANGE | |||
| Cash From Operating Activities | -$4.273M | -$33.58M | -130.9M |
| Cash From Investing Activities | -$30.30M | -$111.4M | -81.10M |
| Cash From Financing Activities | -$9.685M | -$31.85M | -10.10M |
| Net Change In Cash | -$44.26M | -$176.9M | -222.1M |
| YoY Change | -2.38% | -239.84% | -195.0% |
| FREE CASH FLOW | |||
| Cash From Operating Activities | -$4.273M | -$33.58M | -$130.9M |
| Capital Expenditures | $22.88M | $147.3M | -$77.80M |
| Free Cash Flow | -$27.15M | -$180.9M | -$53.10M |
| YoY Change | -50.39% | -25.03% | -174.06% |
Facts In Submission
| Frame | Concept Type | Concept / XBRL Key | Value | Unit |
|---|---|---|---|---|
| CY2014Q4 | aci |
Coal Supply Agreement Liability
CoalSupplyAgreementLiability
|
12453000 | USD |
| CY2013Q4 | aci |
Accrued Expenses And Other Current Liabilities
AccruedExpensesAndOtherCurrentLiabilities
|
278587000 | USD |
| CY2014Q4 | aci |
Accrued Expenses And Other Current Liabilities
AccruedExpensesAndOtherCurrentLiabilities
|
302396000 | USD |
| CY2013Q4 | aci |
Accrued Expenses Derivatives And Other Liabilities Current
AccruedExpensesDerivativesAndOtherLiabilitiesCurrent
|
278587000 | USD |
| CY2012 | aci |
Change In Fair Value Of Coal Derivatives And Coal Trading Activities Net
ChangeInFairValueOfCoalDerivativesAndCoalTradingActivitiesNet
|
-16590000 | USD |
| CY2013 | aci |
Change In Fair Value Of Coal Derivatives And Coal Trading Activities Net
ChangeInFairValueOfCoalDerivativesAndCoalTradingActivitiesNet
|
7845000 | USD |
| CY2014 | aci |
Change In Fair Value Of Coal Derivatives And Coal Trading Activities Net
ChangeInFairValueOfCoalDerivativesAndCoalTradingActivitiesNet
|
-3686000 | USD |
| CY2013Q4 | aci |
Coal Supply Agreement Liability
CoalSupplyAgreementLiability
|
14373000 | USD |
| CY2013Q4 | aci |
Coallandsandmineralrights
Coallandsandmineralrights
|
5991719000 | USD |
| CY2014Q4 | aci |
Coallandsandmineralrights
Coallandsandmineralrights
|
6040656000 | USD |
| CY2013Q4 | aci |
Coalsupplyagreementgrossobligationliability
Coalsupplyagreementgrossobligationliability
|
166697000 | USD |
| CY2014Q4 | aci |
Coalsupplyagreementgrossobligationliability
Coalsupplyagreementgrossobligationliability
|
166697000 | USD |
| CY2013Q4 | aci |
Coalsupplyagreementobligationnet
Coalsupplyagreementobligationnet
|
46330000 | USD |
| CY2014Q4 | aci |
Coalsupplyagreementobligationnet
Coalsupplyagreementobligationnet
|
31709000 | USD |
| CY2012 | aci |
Sharebasedcompensationarrangementbysharebasedpaymentawardoptionsvestedinperiodfairvaluemonetary
Sharebasedcompensationarrangementbysharebasedpaymentawardoptionsvestedinperiodfairvaluemonetary
|
8000000 | USD |
| CY2013 | aci |
Sharebasedcompensationarrangementbysharebasedpaymentawardoptionsvestedinperiodfairvaluemonetary
Sharebasedcompensationarrangementbysharebasedpaymentawardoptionsvestedinperiodfairvaluemonetary
|
8900000 | USD |
| CY2014 | aci |
Income From Investment In Subsidiaries
IncomeFromInvestmentInSubsidiaries
|
0 | USD |
| CY2014 | aci |
Longtermcontractslifetermmaximum
Longtermcontractslifetermmaximum
|
P6Y | |
| CY2014 | aci |
Sharebasedcompensationarrangementbysharebasedpaymentawardoptionsvestedinperiodfairvaluemonetary
Sharebasedcompensationarrangementbysharebasedpaymentawardoptionsvestedinperiodfairvaluemonetary
|
8700000 | USD |
| CY2014 | aci |
Write Off Of Unamortized Discount
WriteOffOfUnamortizedDiscount
|
6900000 | USD |
| CY2014 | dei |
Amendment Flag
AmendmentFlag
|
false | |
| CY2014 | aci |
Longtermcontractslifetermminimum
Longtermcontractslifetermminimum
|
P1Y | |
| CY2012 | aci |
Measureof Segment Profitor Loss
MeasureofSegmentProfitorLoss
|
579872000 | USD |
| CY2013 | aci |
Measureof Segment Profitor Loss
MeasureofSegmentProfitorLoss
|
252146000 | USD |
| CY2014 | aci |
Measureof Segment Profitor Loss
MeasureofSegmentProfitorLoss
|
280143000 | USD |
| CY2012 | aci |
Netdecreaseinborrowingsunderlinesofcredit
Netdecreaseinborrowingsunderlinesofcredit
|
-481300000 | USD |
| CY2014 | aci |
Netdecreaseinborrowingsunderlinesofcredit
Netdecreaseinborrowingsunderlinesofcredit
|
0 | USD |
| CY2012Q4 | aci |
Netincomeexpenserelatedtodeferredcompensationplan
Netincomeexpenserelatedtodeferredcompensationplan
|
3300000 | USD |
| CY2013Q4 | aci |
Netincomeexpenserelatedtodeferredcompensationplan
Netincomeexpenserelatedtodeferredcompensationplan
|
2600000 | USD |
| CY2014Q4 | aci |
Netincomeexpenserelatedtodeferredcompensationplan
Netincomeexpenserelatedtodeferredcompensationplan
|
-1600000 | USD |
| CY2011Q3 | aci |
Damages And Interest Awarded
DamagesAndInterestAwarded
|
104100000 | USD |
| CY2013Q4 | aci |
Deferredminedevelopment
Deferredminedevelopment
|
979270000 | USD |
| CY2014Q4 | aci |
Deferredminedevelopment
Deferredminedevelopment
|
891649000 | USD |
| CY2012 | aci |
Depreciationdepletionandamortizationproductionandnonproduction
Depreciationdepletionandamortizationproductionandnonproduction
|
492211000 | USD |
| CY2013 | aci |
Depreciationdepletionandamortizationproductionandnonproduction
Depreciationdepletionandamortizationproductionandnonproduction
|
426442000 | USD |
| CY2014 | aci |
Depreciationdepletionandamortizationproductionandnonproduction
Depreciationdepletionandamortizationproductionandnonproduction
|
418748000 | USD |
| CY2013Q4 | aci |
Effect Of Counterparty Netting In Derivative Assets
EffectOfCounterpartyNettingInDerivativeAssets
|
47727000 | USD |
| CY2014Q4 | aci |
Effect Of Counterparty Netting In Derivative Assets
EffectOfCounterpartyNettingInDerivativeAssets
|
98686000 | USD |
| CY2013Q4 | aci |
Effect Of Counterparty Netting In Derivative Liabilities
EffectOfCounterpartyNettingInDerivativeLiabilities
|
47727000 | USD |
| CY2014Q4 | aci |
Effect Of Counterparty Netting In Derivative Liabilities
EffectOfCounterpartyNettingInDerivativeLiabilities
|
98686000 | USD |
| CY2013Q4 | aci |
Finitelivedcoalsupplyagreementsgross
Finitelivedcoalsupplyagreementsgross
|
131819000 | USD |
| CY2014Q4 | aci |
Finitelivedcoalsupplyagreementsgross
Finitelivedcoalsupplyagreementsgross
|
131299000 | USD |
| CY2013Q4 | aci |
Finitelivedintangibleliabilitiesaccumulatedamortization
Finitelivedintangibleliabilitiesaccumulatedamortization
|
-120367000 | USD |
| CY2014Q4 | aci |
Finitelivedintangibleliabilitiesaccumulatedamortization
Finitelivedintangibleliabilitiesaccumulatedamortization
|
-134988000 | USD |
| CY2014 | aci |
Goodssoldduringyear
Goodssoldduringyear
|
134400000 | |
| CY2014Q4 | aci |
Nettotalofacquiredsalescontractsliabilities
Nettotalofacquiredsalescontractsliabilities
|
30773000 | USD |
| CY2014 | aci |
Number Of Mining Complexes Temporarily Idled
NumberOfMiningComplexesTemporarilyIdled
|
1 | |
| CY2014 | aci |
Participants Maximum Differed Amount In Annual Incentive Awards Percentage
ParticipantsMaximumDifferedAmountInAnnualIncentiveAwardsPercentage
|
1 | |
| CY2014 | aci |
Participants Maximum Differed Amount In Base Salaries Percentage
ParticipantsMaximumDifferedAmountInBaseSalariesPercentage
|
0.85 | |
| CY2014 | aci |
Participants Maximum Differed Shares In Restricted Stock Unit Or Performance Contingent Stock Awards Percentage
ParticipantsMaximumDifferedSharesInRestrictedStockUnitOrPerformanceContingentStockAwardsPercentage
|
1 | |
| CY2014 | aci |
Percentage Company Revenue
PercentageCompanyRevenue
|
0.48 | |
| CY2014 | aci |
Percentageofgoodssoldunderlongtermcontract
Percentageofgoodssoldunderlongtermcontract
|
0.60 | |
| CY2012 | aci |
Proceedsfromdisposalsanddivestitures
Proceedsfromdisposalsanddivestitures
|
22825000 | USD |
| CY2013 | aci |
Proceedsfromdisposalsanddivestitures
Proceedsfromdisposalsanddivestitures
|
433453000 | USD |
| CY2014 | aci |
Proceedsfromdisposalsanddivestitures
Proceedsfromdisposalsanddivestitures
|
62358000 | USD |
| CY2007Q3 | aci |
Purchase Replacement Coal
PurchaseReplacementCoal
|
100000000 | USD |
| CY2012 | aci |
Purchases Of Investments Advances To Affiliates
PurchasesOfInvestmentsAdvancesToAffiliates
|
17758000 | USD |
| CY2013 | aci |
Purchases Of Investments Advances To Affiliates
PurchasesOfInvestmentsAdvancesToAffiliates
|
15260000 | USD |
| CY2014 | aci |
Purchases Of Investments Advances To Affiliates
PurchasesOfInvestmentsAdvancesToAffiliates
|
16657000 | USD |
| CY2014 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | |
| CY2014 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
FY | |
| CY2014 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2014 | |
| CY2014 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2014-12-31 | |
| CY2014 | dei |
Document Type
DocumentType
|
10-K | |
| CY2014 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0001037676 | |
| CY2015Q1 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
212274662 | shares |
| CY2014 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
| CY2014 | dei |
Entity Filer Category
EntityFilerCategory
|
Large Accelerated Filer | |
| CY2014Q2 | dei |
Entity Public Float
EntityPublicFloat
|
771800000 | USD |
| CY2014 | dei |
Entity Registrant Name
EntityRegistrantName
|
ARCH COAL INC | |
| CY2014 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
| CY2014 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
Yes | |
| CY2013Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
176142000 | USD |
| CY2014Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
180113000 | USD |
| CY2013Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
198020000 | USD |
| CY2014Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
211506000 | USD |
| CY2013 | us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
-3680000 | USD |
| CY2014 | us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
0 | USD |
| CY2013Q4 | us-gaap |
Accrual For Taxes Other Than Income Taxes Current
AccrualForTaxesOtherThanIncomeTaxesCurrent
|
114664000 | USD |
| CY2014Q4 | us-gaap |
Accrual For Taxes Other Than Income Taxes Current
AccrualForTaxesOtherThanIncomeTaxesCurrent
|
114598000 | USD |
| CY2013Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
278587000 | USD |
| CY2014Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
302396000 | USD |
| CY2013Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
3119189000 | USD |
| CY2014Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
3414228000 | USD |
| CY2012Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-16507000 | USD |
| CY2013Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
37692000 | USD |
| CY2014Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
3241000 | USD |
| CY2013Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
3038613000 | USD |
| CY2014Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
3048460000 | USD |
| CY2012 | us-gaap |
Adjustments To Additional Paid In Capital Increase In Carrying Amount Of Redeemable Preferred Stock
AdjustmentsToAdditionalPaidInCapitalIncreaseInCarryingAmountOfRedeemablePreferredStock
|
-5474000 | USD |
| CY2012 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
11822000 | USD |
| CY2013 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
11790000 | USD |
| CY2014 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
9847000 | USD |
| CY2012 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
3500000 | USD |
| CY2013 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
5000000 | USD |
| CY2014 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
5600000 | USD |
| CY2012 | us-gaap |
Amortization Of Advance Royalty
AmortizationOfAdvanceRoyalty
|
22650000 | USD |
| CY2013 | us-gaap |
Amortization Of Advance Royalty
AmortizationOfAdvanceRoyalty
|
13706000 | USD |
| CY2014 | us-gaap |
Amortization Of Advance Royalty
AmortizationOfAdvanceRoyalty
|
9698000 | USD |
| CY2012 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
20238000 | USD |
| CY2013 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
24789000 | USD |
| CY2014 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
17363000 | USD |
| CY2012 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
4900000 | shares |
| CY2013 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
7500000 | shares |
| CY2014 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
7700000 | shares |
| CY2013Q4 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
265423000 | USD |
| CY2012Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
448625000 | USD |
| CY2013Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
427653000 | USD |
| CY2014Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
418118000 | USD |
| CY2013 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
35727000 | USD |
| CY2014 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
32909000 | USD |
| CY2013Q4 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
24940000 | USD |
| CY2014Q4 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
19222000 | USD |
| CY2013 | us-gaap |
Asset Retirement Obligation Liabilities Incurred
AssetRetirementObligationLiabilitiesIncurred
|
8440000 | USD |
| CY2014 | us-gaap |
Asset Retirement Obligation Liabilities Incurred
AssetRetirementObligationLiabilitiesIncurred
|
30684000 | USD |
| CY2013 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
21681000 | USD |
| CY2014 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
12387000 | USD |
| CY2013 | us-gaap |
Asset Retirement Obligation Revision Of Estimate
AssetRetirementObligationRevisionOfEstimate
|
-26578000 | USD |
| CY2014 | us-gaap |
Asset Retirement Obligation Revision Of Estimate
AssetRetirementObligationRevisionOfEstimate
|
627000 | USD |
| CY2013Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
402713000 | USD |
| CY2014Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
398896000 | USD |
| CY2012Q4 | us-gaap |
Assets
Assets
|
10006777000 | USD |
| CY2013Q4 | us-gaap |
Assets
Assets
|
8990193000 | USD |
| CY2014Q4 | us-gaap |
Assets
Assets
|
8429723000 | USD |
| CY2013Q4 | us-gaap |
Assets Current
AssetsCurrent
|
1782071000 | USD |
| CY2014Q4 | us-gaap |
Assets Current
AssetsCurrent
|
1542751000 | USD |
| CY2013Q4 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
284397000 | USD |
| CY2014Q4 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
267656000 | USD |
| CY2014Q4 | us-gaap |
Assets Fair Value Disclosure Nonrecurring
AssetsFairValueDisclosureNonrecurring
|
71300000 | USD |
| CY2013Q4 | us-gaap |
Assets Noncurrent
AssetsNoncurrent
|
473836000 | USD |
| CY2014Q4 | us-gaap |
Assets Noncurrent
AssetsNoncurrent
|
433514000 | USD |
| CY2013Q4 | us-gaap |
Assets Of Disposal Group Including Discontinued Operation Current
AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent
|
2060000 | USD |
| CY2013Q4 | us-gaap |
Available For Sale Securities
AvailableForSaleSecurities
|
264443000 | USD |
| CY2014Q4 | us-gaap |
Available For Sale Securities
AvailableForSaleSecurities
|
254099000 | USD |
| CY2013Q4 | us-gaap |
Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
|
255046000 | USD |
| CY2014Q4 | us-gaap |
Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
|
257500000 | USD |
| CY2013Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
|
164300000 | USD |
| CY2014Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
|
163000000 | USD |
| CY2013Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
|
48700000 | USD |
| CY2014Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
|
86100000 | USD |
| CY2013Q4 | us-gaap |
Available For Sale Securities Debt Securities Current
AvailableForSaleSecuritiesDebtSecuritiesCurrent
|
248414000 | USD |
| CY2014Q4 | us-gaap |
Available For Sale Securities Debt Securities Current
AvailableForSaleSecuritiesDebtSecuritiesCurrent
|
248954000 | USD |
| CY2013 | us-gaap |
Available For Sale Securities Gross Unrealized Gains
AvailableForSaleSecuritiesGrossUnrealizedGains
|
13678000 | USD |
| CY2014 | us-gaap |
Available For Sale Securities Gross Unrealized Gains
AvailableForSaleSecuritiesGrossUnrealizedGains
|
4125000 | USD |
| CY2013 | us-gaap |
Available For Sale Securities Gross Unrealized Loss
AvailableForSaleSecuritiesGrossUnrealizedLoss
|
4281000 | USD |
| CY2014 | us-gaap |
Available For Sale Securities Gross Unrealized Loss
AvailableForSaleSecuritiesGrossUnrealizedLoss
|
7526000 | USD |
| CY2013Q4 | us-gaap |
Capital Lease Obligations
CapitalLeaseObligations
|
20800000 | USD |
| CY2014Q4 | us-gaap |
Capital Lease Obligations
CapitalLeaseObligations
|
46000000 | USD |
| CY2011Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
138149000 | USD |
| CY2012Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
784622000 | USD |
| CY2013Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
911099000 | USD |
| CY2014Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
734231000 | USD |
| CY2012 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
646473000 | USD |
| CY2013 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
126477000 | USD |
| CY2014 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-176868000 | USD |
| CY2013Q4 | us-gaap |
Cash Surrender Value Of Life Insurance
CashSurrenderValueOfLifeInsurance
|
39400000 | USD |
| CY2014Q4 | us-gaap |
Cash Surrender Value Of Life Insurance
CashSurrenderValueOfLifeInsurance
|
37600000 | USD |
| CY2012 | us-gaap |
Coal Products And Services Revenue
CoalProductsAndServicesRevenue
|
3768126000 | USD |
| CY2013Q1 | us-gaap |
Coal Products And Services Revenue
CoalProductsAndServicesRevenue
|
737370000 | USD |
| CY2013Q2 | us-gaap |
Coal Products And Services Revenue
CoalProductsAndServicesRevenue
|
766332000 | USD |
| CY2013Q3 | us-gaap |
Coal Products And Services Revenue
CoalProductsAndServicesRevenue
|
791269000 | USD |
| CY2013Q4 | us-gaap |
Coal Products And Services Revenue
CoalProductsAndServicesRevenue
|
719386000 | USD |
| CY2013 | us-gaap |
Coal Products And Services Revenue
CoalProductsAndServicesRevenue
|
3014357000 | USD |
| CY2014Q1 | us-gaap |
Coal Products And Services Revenue
CoalProductsAndServicesRevenue
|
735971000 | USD |
| CY2014Q2 | us-gaap |
Coal Products And Services Revenue
CoalProductsAndServicesRevenue
|
713776000 | USD |
| CY2014Q3 | us-gaap |
Coal Products And Services Revenue
CoalProductsAndServicesRevenue
|
742180000 | USD |
| CY2014Q4 | us-gaap |
Coal Products And Services Revenue
CoalProductsAndServicesRevenue
|
745192000 | USD |
| CY2014 | us-gaap |
Coal Products And Services Revenue
CoalProductsAndServicesRevenue
|
2937119000 | USD |
| CY2012 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.20 | |
| CY2013 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.12 | |
| CY2014 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.01 | |
| CY2013Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
| CY2014Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
| CY2013Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
260000000 | shares |
| CY2014Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
260000000 | shares |
| CY2013Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
213791799 | shares |
| CY2014Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
213791000 | shares |
| CY2013Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
2141000 | USD |
| CY2014Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
2141000 | USD |
| CY2012 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-692512000 | USD |
| CY2013 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-587633000 | USD |
| CY2014 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-592804000 | USD |
| CY2012 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
-692239000 | USD |
| CY2013 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
-587633000 | USD |
| CY2014 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
-592804000 | USD |
| CY2012 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
2675000 | USD |
| CY2013 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
2981000 | USD |
| CY2014 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
2643000 | USD |
| CY2012 | us-gaap |
Cost Of Goods Sold Excluding Depreciation Depletion And Amortization
CostOfGoodsSoldExcludingDepreciationDepletionAndAmortization
|
3155099000 | USD |
| CY2013 | us-gaap |
Cost Of Goods Sold Excluding Depreciation Depletion And Amortization
CostOfGoodsSoldExcludingDepreciationDepletionAndAmortization
|
2663136000 | USD |
| CY2014 | us-gaap |
Cost Of Goods Sold Excluding Depreciation Depletion And Amortization
CostOfGoodsSoldExcludingDepreciationDepletionAndAmortization
|
2566193000 | USD |
| CY2012 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
-20022000 | USD |
| CY2013 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
0 | USD |
| CY2014 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
0 | USD |
| CY2012 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
-19447000 | USD |
| CY2013 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
-647000 | USD |
| CY2014 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
25000 | USD |
| CY2013 | us-gaap |
Unrecorded Unconditional Purchase Obligation Purchases
UnrecordedUnconditionalPurchaseObligationPurchases
|
-12000000 | USD |
| CY2014 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
18535000 | USD |
| CY2013Q4 | us-gaap |
Deferred Finance Costs Current Net
DeferredFinanceCostsCurrentNet
|
19700000 | USD |
| CY2014Q4 | us-gaap |
Deferred Finance Costs Current Net
DeferredFinanceCostsCurrentNet
|
25500000 | USD |
| CY2013Q4 | us-gaap |
Deferred Finance Costs Net
DeferredFinanceCostsNet
|
99185000 | USD |
| CY2014Q4 | us-gaap |
Deferred Finance Costs Net
DeferredFinanceCostsNet
|
89066000 | USD |
| CY2012 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-334460000 | USD |
| CY2013 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-334851000 | USD |
| CY2014 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
25609000 | USD |
| CY2013Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
1477580000 | USD |
| CY2014Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
1462435000 | USD |
| CY2012 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
7026000 | USD |
| CY2012 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
575000 | USD |
| CY2013 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
-647000 | USD |
| CY2014 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
25000 | USD |
| CY2013Q4 | us-gaap |
Debt And Capital Lease Obligations
DebtAndCapitalLeaseObligations
|
5151495000 | USD |
| CY2014Q4 | us-gaap |
Debt And Capital Lease Obligations
DebtAndCapitalLeaseObligations
|
5160370000 | USD |
| CY2013Q4 | us-gaap |
Debt Current
DebtCurrent
|
33493000 | USD |
| CY2014Q4 | us-gaap |
Debt Current
DebtCurrent
|
36885000 | USD |
| CY2014Q4 | us-gaap |
Debt Instrument Face Amount
DebtInstrumentFaceAmount
|
5186656000 | USD |
| CY2013Q4 | us-gaap |
Debt Instrument Fair Value
DebtInstrumentFairValue
|
4600000000 | USD |
| CY2014Q4 | us-gaap |
Debt Instrument Fair Value
DebtInstrumentFairValue
|
2700000000 | USD |
| CY2013Q4 | us-gaap |
Deferred Compensation Liability Current And Noncurrent
DeferredCompensationLiabilityCurrentAndNoncurrent
|
37000000 | USD |
| CY2014Q4 | us-gaap |
Deferred Compensation Liability Current And Noncurrent
DeferredCompensationLiabilityCurrentAndNoncurrent
|
35100000 | USD |
| CY2012 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
-341486000 | USD |
| CY2013 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
-318956000 | USD |
| CY2013 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
-15895000 | USD |
| CY2014 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
7074000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Assets Deferred Income
DeferredTaxAssetsDeferredIncome
|
33392000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Assets Deferred Income
DeferredTaxAssetsDeferredIncome
|
26833000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Assets Goodwill And Intangible Assets
DeferredTaxAssetsGoodwillAndIntangibleAssets
|
52636000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Assets Goodwill And Intangible Assets
DeferredTaxAssetsGoodwillAndIntangibleAssets
|
50072000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
1156500000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
1362668000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
1113178000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
1092417000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Assets Net Current
DeferredTaxAssetsNetCurrent
|
49144000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Assets Net Current
DeferredTaxAssetsNetCurrent
|
52728000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
660916000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
871848000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Alternative Minimum Tax
DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax
|
126755000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Alternative Minimum Tax
DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax
|
127169000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation
|
31641000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation
|
38924000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits
|
20527000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits
|
22913000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
28494000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
30283000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
|
68969000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
|
64503000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Asset Retirement Obligations
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAssetRetirementObligations
|
113843000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Asset Retirement Obligations
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAssetRetirementObligations
|
114430000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Loss Reserves
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves
|
19327000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Loss Reserves
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves
|
15693000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
43322000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
270251000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
364402000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
370018000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Liabilities Investment In Noncontrolled Affiliates
DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates
|
8170000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Liabilities Investment In Noncontrolled Affiliates
DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates
|
7377000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
|
413546000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
|
422809000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
13902000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
5533000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Liabilities Other Finite Lived Assets
DeferredTaxLiabilitiesOtherFiniteLivedAssets
|
91126000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Liabilities Other Finite Lived Assets
DeferredTaxLiabilitiesOtherFiniteLivedAssets
|
95129000 | USD |
| CY2013Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
1364382000 | USD |
| CY2014Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
1354396000 | USD |
| CY2013Q4 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
7111000 | USD |
| CY2014Q4 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
16260000 | USD |
| CY2013Q4 | us-gaap |
Defined Benefit Plan Accumulated Benefit Obligation
DefinedBenefitPlanAccumulatedBenefitObligation
|
341100000 | USD |
| CY2014Q4 | us-gaap |
Defined Benefit Plan Accumulated Benefit Obligation
DefinedBenefitPlanAccumulatedBenefitObligation
|
353700000 | USD |
| CY2013Q4 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
|
347952000 | USD |
| CY2014 | us-gaap |
Defined Benefit Plan Health Care Cost Trend Rate Assumed For Next Fiscal Year
DefinedBenefitPlanHealthCareCostTrendRateAssumedForNextFiscalYear
|
0.071 | |
| CY2012 | us-gaap |
Defined Benefit Plan Recognized Net Gain Loss Due To Settlements And Curtailments1
DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1
|
-1800000 | USD |
| CY2014 | us-gaap |
Defined Benefit Plan Ultimate Health Care Cost Trend Rate
DefinedBenefitPlanUltimateHealthCareCostTrendRate
|
0.045 | |
| CY2012 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
525508000 | USD |
| CY2013 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
447704000 | USD |
| CY2014 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
418748000 | USD |
| CY2014Q4 | us-gaap |
Derivative Asset Collateral Obligation To Return Cash Offset
DerivativeAssetCollateralObligationToReturnCashOffset
|
-2400000 | USD |
| CY2013Q4 | us-gaap |
Derivative Assets
DerivativeAssets
|
19954000 | USD |
| CY2014Q4 | us-gaap |
Derivative Assets
DerivativeAssets
|
13557000 | USD |
| CY2013Q4 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
14851000 | USD |
| CY2014Q4 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
13257000 | USD |
| CY2013Q4 | us-gaap |
Derivative Assets Liabilities At Fair Value Net
DerivativeAssetsLiabilitiesAtFairValueNet
|
19942000 | USD |
| CY2014Q4 | us-gaap |
Derivative Assets Liabilities At Fair Value Net
DerivativeAssetsLiabilitiesAtFairValueNet
|
12791000 | USD |
| CY2013Q4 | us-gaap |
Derivative Collateral Right To Reclaim Cash
DerivativeCollateralRightToReclaimCash
|
2200000 | USD |
| CY2013Q4 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
67681000 | USD |
| CY2014Q4 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
112243000 | USD |
| CY2013Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
47739000 | USD |
| CY2014Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
99452000 | USD |
| CY2012 | us-gaap |
Derivative Instruments Gain Loss Recognized In Income Ineffective Portion And Amount Excluded From Effectiveness Testing Net
DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet
|
5200000 | USD |
| CY2012 | us-gaap |
Derivative Instruments Gain Loss Recognized In Other Comprehensive Income Effective Portion Net
DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet
|
5250000 | USD |
| CY2013 | us-gaap |
Derivative Instruments Gain Loss Recognized In Other Comprehensive Income Effective Portion Net
DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet
|
188000 | USD |
| CY2014 | us-gaap |
Derivative Instruments Gain Loss Recognized In Other Comprehensive Income Effective Portion Net
DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet
|
5745000 | USD |
| CY2013Q4 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
12000 | USD |
| CY2014Q4 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
766000 | USD |
| CY2012 | us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
0 | USD |
| CY2013 | us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
120321000 | USD |
| CY2014 | us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
27512000 | USD |
| CY2012 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodBeforeIncomeTax
|
75418000 | USD |
| CY2013 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodBeforeIncomeTax
|
32167000 | USD |
| CY2012 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
20190000 | USD |
| CY2013 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
49092000 | USD |
| CY2013Q4 | us-gaap |
Disposal Group Including Discontinued Operation Accounts Payable And Accrued Liabilities
DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedLiabilities
|
10599000 | USD |
| CY2013Q4 | us-gaap |
Disposal Group Including Discontinued Operation Assets Noncurrent
DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent
|
190000 | USD |
| CY2013Q4 | us-gaap |
Disposal Group Including Discontinued Operation Property Plant And Equipment
DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment
|
35560000 | USD |
| CY2012 | us-gaap |
Disposal Group Including Discontinued Operation Revenue
DisposalGroupIncludingDiscontinuedOperationRevenue
|
390912000 | USD |
| CY2013 | us-gaap |
Disposal Group Including Discontinued Operation Revenue
DisposalGroupIncludingDiscontinuedOperationRevenue
|
219002000 | USD |
| CY2014 | us-gaap |
Disposal Group Not Discontinued Operation Gain Loss On Disposal
DisposalGroupNotDiscontinuedOperationGainLossOnDisposal
|
17800000 | USD |
| CY2012 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
42440000 | USD |
| CY2013 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
25475000 | USD |
| CY2014 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
2123000 | USD |
| CY2012 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-3.24 | |
| CY2013 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-3.03 | |
| CY2014 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-2.63 | |
| CY2013Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.33 | |
| CY2013Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.34 | |
| CY2013Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.61 | |
| CY2013Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-1.7498868650 | |
| CY2014Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.59 | |
| CY2014Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.46 | |
| CY2014Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.46 | |
| CY2014Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-1.13 | |
| CY2012 | us-gaap |
Earnings Per Share Potentially Dilutive Securities
EarningsPerSharePotentiallyDilutiveSecurities
|
1953474 | |
| CY2013Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
67621000 | USD |
| CY2014Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
73362000 | USD |
| CY2014Q4 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
|
1600000 | USD |
| CY2013Q4 | us-gaap |
Energy Related Inventory Coal
EnergyRelatedInventoryCoal
|
117531000 | USD |
| CY2014Q4 | us-gaap |
Energy Related Inventory Coal
EnergyRelatedInventoryCoal
|
71901000 | USD |
| CY2013 | us-gaap |
Equity Method Investment Other Than Temporary Impairment
EquityMethodInvestmentOtherThanTemporaryImpairment
|
-28947000 | USD |
| CY2011Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
225605000 | USD |
| CY2012Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
242215000 | USD |
| CY2013Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
221456000 | USD |
| CY2014Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
235842000 | USD |
| CY2013 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
-10253000 | USD |
| CY2014 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
-6572000 | USD |
| CY2013 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Issues
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues
|
-25000 | USD |
| CY2014 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Issues
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues
|
-622000 | USD |
| CY2013 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
8654000 | USD |
| CY2014 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
5288000 | USD |
| CY2013 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
1604000 | USD |
| CY2014 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
0 | USD |
| CY2012Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
8174000 | USD |
| CY2013Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
4946000 | USD |
| CY2014Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
3040000 | USD |
| CY2013Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
129449000 | USD |
| CY2014Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
130363000 | USD |
| CY2014Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
12200000 | USD |
| CY2014Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
|
4100000 | USD |
| CY2014Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
3600000 | USD |
| CY2014Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
3600000 | USD |
| CY2014Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
7200000 | USD |
| CY2013Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
2370000 | USD |
| CY2014Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
936000 | USD |
| CY2012 | us-gaap |
Gain Loss On Components Excluded From Assessment Of Price Risk Hedge Effectiveness
GainLossOnComponentsExcludedFromAssessmentOfPriceRiskHedgeEffectiveness
|
8200000 | USD |
| CY2012 | us-gaap |
Gain Loss On Contract Termination
GainLossOnContractTermination
|
-58335000 | USD |
| CY2013 | us-gaap |
Gain Loss On Contract Termination
GainLossOnContractTermination
|
0 | USD |
| CY2014 | us-gaap |
Gain Loss On Contract Termination
GainLossOnContractTermination
|
0 | USD |
| CY2012 | us-gaap |
Gain Loss Related To Litigation Settlement
GainLossRelatedToLitigationSettlement
|
0 | USD |
| CY2013 | us-gaap |
Gain Loss Related To Litigation Settlement
GainLossRelatedToLitigationSettlement
|
-12000000 | USD |
| CY2014 | us-gaap |
Gain Loss Related To Litigation Settlement
GainLossRelatedToLitigationSettlement
|
0 | USD |
| CY2012 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
-23668000 | USD |
| CY2013 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
-42921000 | USD |
| CY2014 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
0 | USD |
| CY2011Q4 | us-gaap |
Goodwill
Goodwill
|
596103000 | USD |
| CY2012Q4 | us-gaap |
Goodwill
Goodwill
|
265423000 | USD |
| CY2013Q4 | us-gaap |
Goodwill
Goodwill
|
0 | USD |
| CY2012 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
330680000 | USD |
| CY2013Q1 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
0 | USD |
| CY2013Q2 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
0 | USD |
| CY2013Q3 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
0 | USD |
| CY2013 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
265423000 | USD |
| CY2014 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
0 | USD |
| CY2013Q1 | us-gaap |
Gross Profit
GrossProfit
|
-18560000 | USD |
| CY2013Q2 | us-gaap |
Gross Profit
GrossProfit
|
2505000 | USD |
| CY2013Q3 | us-gaap |
Gross Profit
GrossProfit
|
90000 | USD |
| CY2013Q4 | us-gaap |
Gross Profit
GrossProfit
|
-44801000 | USD |
| CY2014Q1 | us-gaap |
Gross Profit
GrossProfit
|
-49842000 | USD |
| CY2012 | us-gaap |
Income Loss From Continuing Operations Per Basic And Diluted Share
IncomeLossFromContinuingOperationsPerBasicAndDilutedShare
|
-3.50 | |
| CY2013 | us-gaap |
Income Loss From Continuing Operations Per Basic And Diluted Share
IncomeLossFromContinuingOperationsPerBasicAndDilutedShare
|
-3.52 | |
| CY2014 | us-gaap |
Income Loss From Continuing Operations Per Basic And Diluted Share
IncomeLossFromContinuingOperationsPerBasicAndDilutedShare
|
-2.63 | |
| CY2013Q1 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-0.40 | |
| CY2013Q2 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-0.38 | |
| CY2013Q3 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-0.98 | |
| CY2013Q4 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-1.76 | |
| CY2012 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
55228000 | USD |
| CY2013Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
14267000 | USD |
| CY2012 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
31832000 | USD |
| CY2013 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
8659000 | USD |
| CY2014Q2 | us-gaap |
Gross Profit
GrossProfit
|
-6350000 | USD |
| CY2014Q3 | us-gaap |
Gross Profit
GrossProfit
|
-5851000 | USD |
| CY2014Q4 | us-gaap |
Gross Profit
GrossProfit
|
32264000 | USD |
| CY2014 | us-gaap |
Impaired Assets To Be Disposed Of By Method Other Than Sale Amount Of Impairment Loss
ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleAmountOfImpairmentLoss
|
15400000 | USD |
| CY2013 | us-gaap |
Impairment Of Intangible Assets Finitelived
ImpairmentOfIntangibleAssetsFinitelived
|
15700000 | USD |
| CY2014 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
142800000 | USD |
| CY2012 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-1092822000 | USD |
| CY2013 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-1080726000 | USD |
| CY2014 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-532719000 | USD |
| CY2012 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-738915000 | USD |
| CY2013Q1 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-84316000 | USD |
| CY2013Q2 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-80351000 | USD |
| CY2013Q3 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-207767000 | USD |
| CY2013Q4 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-372794000 | USD |
| CY2013 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-745228000 | USD |
| CY2014 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-558353000 | USD |
| CY2013Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
8145000 | USD |
| CY2013Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
79404000 | USD |
| CY2013Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
1580000 | USD |
| CY2013 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
103396000 | USD |
| CY2014 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
0 | USD |
| CY2012 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.26 | |
| CY2013 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.49 | |
| CY2012 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.26 | |
| CY2013 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.49 | |
| CY2012 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
8920000 | USD |
| CY2013 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
7400000 | USD |
| CY2014 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
10332000 | USD |
| CY2012 | us-gaap |
Income Tax Effects Allocated Directly To Equity Employee Stock Options
IncomeTaxEffectsAllocatedDirectlyToEquityEmployeeStockOptions
|
300000 | USD |
| CY2013 | us-gaap |
Income Tax Effects Allocated Directly To Equity Employee Stock Options
IncomeTaxEffectsAllocatedDirectlyToEquityEmployeeStockOptions
|
1500000 | USD |
| CY2014 | us-gaap |
Income Tax Effects Allocated Directly To Equity Employee Stock Options
IncomeTaxEffectsAllocatedDirectlyToEquityEmployeeStockOptions
|
1600000 | USD |
| CY2012 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-353907000 | USD |
| CY2013 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-335498000 | USD |
| CY2014 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
25634000 | USD |
| CY2014 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
226929000 | USD |
| CY2012 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-382581000 | USD |
| CY2013 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-378463000 | USD |
| CY2014 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-186452000 | USD |
| CY2012 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Depletion
IncomeTaxReconciliationNondeductibleExpenseDepletion
|
-33654000 | USD |
| CY2013 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Depletion
IncomeTaxReconciliationNondeductibleExpenseDepletion
|
-15796000 | USD |
| CY2014 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Depletion
IncomeTaxReconciliationNondeductibleExpenseDepletion
|
-12692000 | USD |
| CY2012 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Impairment Losses
IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses
|
56916000 | USD |
| CY2013 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Impairment Losses
IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses
|
70301000 | USD |
| CY2012 | us-gaap |
Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
|
-2189000 | USD |
| CY2013 | us-gaap |
Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
|
5066000 | USD |
| CY2014 | us-gaap |
Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
|
1752000 | USD |
| CY2012 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-24231000 | USD |
| CY2013 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-25265000 | USD |
| CY2014 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-3903000 | USD |
| CY2012 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
-28057000 | USD |
| CY2013 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
-18741000 | USD |
| CY2014 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
-4896000 | USD |
| CY2012 | us-gaap |
Increase Decrease In Asset Retirement Obligations
IncreaseDecreaseInAssetRetirementObligations
|
-42531000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Asset Retirement Obligations
IncreaseDecreaseInAssetRetirementObligations
|
17432000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Asset Retirement Obligations
IncreaseDecreaseInAssetRetirementObligations
|
18288000 | USD |
| CY2012 | us-gaap |
Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
|
336036000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
|
263099000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
|
-25152000 | USD |
| CY2012 | us-gaap |
Increase Decrease In Derivative Assets And Liabilities
IncreaseDecreaseInDerivativeAssetsAndLiabilities
|
-13158000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Derivative Assets And Liabilities
IncreaseDecreaseInDerivativeAssetsAndLiabilities
|
3606000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Derivative Assets And Liabilities
IncreaseDecreaseInDerivativeAssetsAndLiabilities
|
5449000 | USD |
| CY2012 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-9468000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-44635000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-41548000 | USD |
| CY2012 | us-gaap |
Increase Decrease In Other Accounts Payable And Accrued Liabilities
IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities
|
-170430000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Other Accounts Payable And Accrued Liabilities
IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities
|
-78126000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Other Accounts Payable And Accrued Liabilities
IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities
|
41680000 | USD |
| CY2012 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-2717000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-1847000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
4833000 | USD |
| CY2012 | us-gaap |
Increase Decrease In Pension And Postretirement Obligations
IncreaseDecreaseInPensionAndPostretirementObligations
|
12319000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Pension And Postretirement Obligations
IncreaseDecreaseInPensionAndPostretirementObligations
|
7284000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Pension And Postretirement Obligations
IncreaseDecreaseInPensionAndPostretirementObligations
|
-25347000 | USD |
| CY2012 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
-113531000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
-62881000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
8991000 | USD |
| CY2012 | us-gaap |
Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
|
-6869000 | USD |
| CY2013 | us-gaap |
Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
|
-3453000 | USD |
| CY2014 | us-gaap |
Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
|
0 | USD |
| CY2012 | us-gaap |
Interest Costs Capitalized
InterestCostsCapitalized
|
15600000 | USD |
| CY2013Q4 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
137497000 | USD |
| CY2014Q4 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
118352000 | USD |
| CY2013Q4 | us-gaap |
Inventory Work In Process
InventoryWorkInProcess
|
9133000 | USD |
| CY2014Q4 | us-gaap |
Inventory Work In Process
InventoryWorkInProcess
|
0 | USD |
| CY2012 | us-gaap |
Inventory Write Down
InventoryWriteDown
|
2600000 | USD |
| CY2013 | us-gaap |
Interest Costs Capitalized
InterestCostsCapitalized
|
15900000 | USD |
| CY2012 | us-gaap |
Interest Expense
InterestExpense
|
317615000 | USD |
| CY2013 | us-gaap |
Interest Expense
InterestExpense
|
381267000 | USD |
| CY2014 | us-gaap |
Interest Expense
InterestExpense
|
390946000 | USD |
| CY2012 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
-312142000 | USD |
| CY2013 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
-374664000 | USD |
| CY2014 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
-383188000 | USD |
| CY2012 | us-gaap |
Interest Paid
InterestPaid
|
310241000 | USD |
| CY2013 | us-gaap |
Interest Paid
InterestPaid
|
380389000 | USD |
| CY2014 | us-gaap |
Interest Paid
InterestPaid
|
361727000 | USD |
| CY2013Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
18528000 | USD |
| CY2014Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
30384000 | USD |
| CY2013Q4 | us-gaap |
Inventories Property Held For Sale Current
InventoriesPropertyHeldForSaleCurrent
|
33730000 | USD |
| CY2013Q4 | us-gaap |
Inventory Net
InventoryNet
|
264161000 | USD |
| CY2014Q4 | us-gaap |
Inventory Net
InventoryNet
|
190253000 | USD |
| CY2012 | us-gaap |
Investments In And Advances To Affiliates At Fair Value Gross Additions
InvestmentsInAndAdvancesToAffiliatesAtFairValueGrossAdditions
|
0 | USD |
| CY2012 | us-gaap |
Investments In And Advances To Affiliates At Fair Value Period Increase Decrease
InvestmentsInAndAdvancesToAffiliatesAtFairValuePeriodIncreaseDecrease
|
7690000 | USD |
| CY2013 | us-gaap |
Investments In And Advances To Affiliates At Fair Value Period Increase Decrease
InvestmentsInAndAdvancesToAffiliatesAtFairValuePeriodIncreaseDecrease
|
788000 | USD |
| CY2014 | us-gaap |
Investments In And Advances To Affiliates At Fair Value Period Increase Decrease
InvestmentsInAndAdvancesToAffiliatesAtFairValuePeriodIncreaseDecrease
|
4054000 | USD |
| CY2013Q4 | us-gaap |
Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
|
3500000 | USD |
| CY2013Q4 | us-gaap |
Liabilities
Liabilities
|
6736944000 | USD |
| CY2014Q4 | us-gaap |
Liabilities
Liabilities
|
6761569000 | USD |
| CY2013Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
8990193000 | USD |
| CY2014Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
8429723000 | USD |
| CY2013Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
488222000 | USD |
| CY2014Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
519394000 | USD |
| CY2013Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation Noncurrent
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent
|
38340000 | USD |
| CY2014 | us-gaap |
Line Of Credit Facility Expiration Date1
LineOfCreditFacilityExpirationDate1
|
2017-12-08 | |
| CY2014Q4 | us-gaap |
Line Of Credit Facility Remaining Borrowing Capacity
LineOfCreditFacilityRemainingBorrowingCapacity
|
215100000 | USD |
| CY2013Q4 | us-gaap |
Litigation Reserve
LitigationReserve
|
30400000 | USD |
| CY2014Q4 | us-gaap |
Litigation Reserve
LitigationReserve
|
22300000 | USD |
| CY2013Q4 | us-gaap |
Litigation Reserve Current
LitigationReserveCurrent
|
11700000 | USD |
| CY2014Q4 | us-gaap |
Litigation Reserve Current
LitigationReserveCurrent
|
10100000 | USD |
| CY2014Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal After Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
|
1500960000 | USD |
| CY2014Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
|
36915000 | USD |
| CY2014Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
|
1730670000 | USD |
| CY2014Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
|
1858145000 | USD |
| CY2014Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
|
30091000 | USD |
| CY2014Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
|
29875000 | USD |
| CY2013Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
5118002000 | USD |
| CY2014Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
5123485000 | USD |
| CY2012 | us-gaap |
Loss Contingency Loss In Period
LossContingencyLossInPeriod
|
-79532000 | USD |
| CY2013 | us-gaap |
Loss Contingency Loss In Period
LossContingencyLossInPeriod
|
0 | USD |
| CY2013Q4 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
402713000 | USD |
| CY2014Q4 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
398896000 | USD |
| CY2013Q4 | us-gaap |
Mineral Rights
MineralRights
|
4800000000 | USD |
| CY2014Q4 | us-gaap |
Mineral Rights
MineralRights
|
4700000000 | USD |
| CY2012 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
962835000 | USD |
| CY2013 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-54710000 | USD |
| CY2014 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-37530000 | USD |
| CY2012 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-649166000 | USD |
| CY2013 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
125445000 | USD |
| CY2014 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-105756000 | USD |
| CY2012 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
332804000 | USD |
| CY2013 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
55742000 | USD |
| CY2014 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-33582000 | USD |
| CY2012 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-683955000 | USD |
| CY2013 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-641832000 | USD |
| CY2014 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-558353000 | USD |
| CY2012 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
268000 | USD |
| CY2013 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
0 | USD |
| CY2012 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-23668000 | USD |
| CY2013 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-42921000 | USD |
| CY2012 | us-gaap |
Operating Expenses
OperatingExpenses
|
4525138000 | USD |
| CY2013 | us-gaap |
Operating Expenses
OperatingExpenses
|
3677498000 | USD |
| CY2014 | us-gaap |
Operating Expenses
OperatingExpenses
|
3086650000 | USD |
| CY2012 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-757012000 | USD |
| CY2013Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-51431000 | USD |
| CY2013Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-36279000 | USD |
| CY2013Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-234753000 | USD |
| CY2013Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-340678000 | USD |
| CY2013 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-663141000 | USD |
| CY2014Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-73123000 | USD |
| CY2014Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-35805000 | USD |
| CY2014Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-35300000 | USD |
| CY2014Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-5303000 | USD |
| CY2014 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-149531000 | USD |
| CY2012 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
41200000 | USD |
| CY2013 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
42200000 | USD |
| CY2014 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
42900000 | USD |
| CY2014Q4 | us-gaap |
Operating Loss Carryforwards
OperatingLossCarryforwards
|
2400000000 | USD |
| CY2013Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
26027000 | USD |
| CY2014Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
35663000 | USD |
| CY2013Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
56746000 | USD |
| CY2014Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
60193000 | USD |
| CY2013Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
164803000 | USD |
| CY2014Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
130866000 | USD |
| CY2012 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax
|
-3000000 | USD |
| CY2013 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax
|
10190000 | USD |
| CY2014 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax
|
-12788000 | USD |
| CY2013 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Before Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesBeforeTax
|
-2626000 | USD |
| CY2014 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Before Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesBeforeTax
|
3102000 | USD |
| CY2012 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
6973000 | USD |
| CY2013 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
-1679000 | USD |
| CY2014 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
1985000 | USD |
| CY2012 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
|
3921000 | USD |
| CY2013 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
|
-947000 | USD |
| CY2014 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
|
1117000 | USD |
| CY2012 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
-1920000 | USD |
| CY2013 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
6480000 | USD |
| CY2014 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
-8184000 | USD |
| CY2012 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
|
-1080000 | USD |
| CY2013 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
|
3710000 | USD |
| CY2014 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
|
-4604000 | USD |
| CY2013 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
54585000 | USD |
| CY2014 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
-24566000 | USD |
| CY2012 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Before Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesBeforeTax
|
10894000 | USD |
| CY2012 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-8552000 | USD |
| CY2013 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
54199000 | USD |
| CY2014 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-34451000 | USD |
| CY2012 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
|
21291000 | USD |
| CY2013 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
|
-77201000 | USD |
| CY2014 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
|
44143000 | USD |
| CY2012 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
13605000 | USD |
| CY2013 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-49398000 | USD |
| CY2014 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
28252000 | USD |
| CY2012 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
7686000 | USD |
| CY2013 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
-27803000 | USD |
| CY2014 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
15891000 | USD |
| CY2012 | us-gaap |
Other Depreciation And Amortization
OtherDepreciationAndAmortization
|
-25189000 | USD |
| CY2013 | us-gaap |
Other Depreciation And Amortization
OtherDepreciationAndAmortization
|
-9457000 | USD |
| CY2014 | us-gaap |
Other Depreciation And Amortization
OtherDepreciationAndAmortization
|
-13187000 | USD |
| CY2013Q4 | us-gaap |
Other Employee Related Liabilities Current And Noncurrent
OtherEmployeeRelatedLiabilitiesCurrentAndNoncurrent
|
17200000 | USD |
| CY2014Q4 | us-gaap |
Other Employee Related Liabilities Current And Noncurrent
OtherEmployeeRelatedLiabilitiesCurrentAndNoncurrent
|
21100000 | USD |
| CY2013Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
190033000 | USD |
| CY2014Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
153766000 | USD |
| CY2013Q4 | us-gaap |
Other Long Term Debt
OtherLongTermDebt
|
32162000 | USD |
| CY2014Q4 | us-gaap |
Other Long Term Debt
OtherLongTermDebt
|
56031000 | USD |
| CY2012 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
5473000 | USD |
| CY2013 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
6603000 | USD |
| CY2014 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
7758000 | USD |
| CY2012 | us-gaap |
Other Operating Income Expense Net
OtherOperatingIncomeExpenseNet
|
63357000 | USD |
| CY2013 | us-gaap |
Other Operating Income Expense Net
OtherOperatingIncomeExpenseNet
|
30218000 | USD |
| CY2014 | us-gaap |
Other Operating Income Expense Net
OtherOperatingIncomeExpenseNet
|
19754000 | USD |
| CY2013Q4 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
39255000 | USD |
| CY2014Q4 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
32668000 | USD |
| CY2013Q4 | us-gaap |
Other Receivables
OtherReceivables
|
31553000 | USD |
| CY2014Q4 | us-gaap |
Other Receivables
OtherReceivables
|
20511000 | USD |
| CY2012 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
42440000 | USD |
| CY2013 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
25475000 | USD |
| CY2014 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
2123000 | USD |
| CY2012 | us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
50568000 | USD |
| CY2013 | us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
20489000 | USD |
| CY2014 | us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
4519000 | USD |
| CY2012 | us-gaap |
Payments To Acquire Additional Interest In Subsidiaries
PaymentsToAcquireAdditionalInterestInSubsidiaries
|
17500000 | USD |
| CY2013 | us-gaap |
Payments To Acquire Additional Interest In Subsidiaries
PaymentsToAcquireAdditionalInterestInSubsidiaries
|
0 | USD |
| CY2014 | us-gaap |
Payments To Acquire Additional Interest In Subsidiaries
PaymentsToAcquireAdditionalInterestInSubsidiaries
|
0 | USD |
| CY2012 | us-gaap |
Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
|
236862000 | USD |
| CY2013 | us-gaap |
Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
|
213726000 | USD |
| CY2014 | us-gaap |
Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
|
211929000 | USD |
| CY2012 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
395225000 | USD |
| CY2013 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
296984000 | USD |
| CY2014 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
147286000 | USD |
| CY2012 | us-gaap |
Payments To Acquire Royalty Interests In Mining Properties
PaymentsToAcquireRoyaltyInterestsInMiningProperties
|
13269000 | USD |
| CY2013 | us-gaap |
Payments To Acquire Royalty Interests In Mining Properties
PaymentsToAcquireRoyaltyInterestsInMiningProperties
|
14947000 | USD |
| CY2014 | us-gaap |
Payments To Acquire Royalty Interests In Mining Properties
PaymentsToAcquireRoyaltyInterestsInMiningProperties
|
7317000 | USD |
| CY2013Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
128824000 | USD |
| CY2014Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
137296000 | USD |
| CY2013Q4 | us-gaap |
Prepaid Expense And Other Assets Noncurrent
PrepaidExpenseAndOtherAssetsNoncurrent
|
473836000 | USD |
| CY2013Q4 | us-gaap |
Prepaid Mineral Royalties Noncurrent
PrepaidMineralRoyaltiesNoncurrent
|
87577000 | USD |
| CY2014Q4 | us-gaap |
Prepaid Mineral Royalties Noncurrent
PrepaidMineralRoyaltiesNoncurrent
|
66806000 | USD |
| CY2013Q4 | us-gaap |
Prepaid Royalties
PrepaidRoyalties
|
8083000 | USD |
| CY2014Q4 | us-gaap |
Prepaid Royalties
PrepaidRoyalties
|
11118000 | USD |
| CY2014Q4 | us-gaap |
Price Risk Cash Flow Hedge Unrealized Gain Loss To Be Reclassified During Next12 Months
PriceRiskCashFlowHedgeUnrealizedGainLossToBeReclassifiedDuringNext12Months
|
4000000 | USD |
| CY2013 | us-gaap |
Proceeds From Divestiture Of Businesses
ProceedsFromDivestitureOfBusinesses
|
422731000 | USD |
| CY2014 | us-gaap |
Proceeds From Divestiture Of Businesses
ProceedsFromDivestitureOfBusinesses
|
46711000 | USD |
| CY2012 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
1993253000 | USD |
| CY2013 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
644000000 | USD |
| CY2012 | us-gaap |
Proceeds From Issuance Of Secured Debt
ProceedsFromIssuanceOfSecuredDebt
|
1633500000 | USD |
| CY2013 | us-gaap |
Proceeds From Issuance Of Secured Debt
ProceedsFromIssuanceOfSecuredDebt
|
294000000 | USD |
| CY2012 | us-gaap |
Proceeds From Issuance Of Senior Long Term Debt
ProceedsFromIssuanceOfSeniorLongTermDebt
|
359753000 | USD |
| CY2013 | us-gaap |
Proceeds From Issuance Of Senior Long Term Debt
ProceedsFromIssuanceOfSeniorLongTermDebt
|
350000000 | USD |
| CY2014 | us-gaap |
Proceeds From Issuance Of Senior Long Term Debt
ProceedsFromIssuanceOfSeniorLongTermDebt
|
0 | USD |
| CY2012 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
0 | USD |
| CY2013 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
0 | USD |
| CY2014 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-5693000 | USD |
| CY2012 | us-gaap |
Proceeds From Repayments Of Other Debt
ProceedsFromRepaymentsOfOtherDebt
|
-682000 | USD |
| CY2013 | us-gaap |
Proceeds From Repayments Of Other Debt
ProceedsFromRepaymentsOfOtherDebt
|
-6836000 | USD |
| CY2014 | us-gaap |
Proceeds From Repayments Of Other Debt
ProceedsFromRepaymentsOfOtherDebt
|
-5395000 | USD |
| CY2012 | us-gaap |
Proceeds From Repayments Of Other Long Term Debt
ProceedsFromRepaymentsOfOtherLongTermDebt
|
-452934000 | USD |
| CY2014 | us-gaap |
Repayments Of Other Long Term Debt
RepaymentsOfOtherLongTermDebt
|
5695000 | USD |
| CY2012 | us-gaap |
Repayments Of Secured Debt
RepaymentsOfSecuredDebt
|
7625000 | USD |
| CY2013 | us-gaap |
Repayments Of Secured Debt
RepaymentsOfSecuredDebt
|
17250000 | USD |
| CY2014 | us-gaap |
Repayments Of Secured Debt
RepaymentsOfSecuredDebt
|
19500000 | USD |
| CY2012 | us-gaap |
Restructuring And Related Cost Incurred Cost
RestructuringAndRelatedCostIncurredCost
|
523500000 | USD |
| CY2014 | us-gaap |
Restructuring Charges
RestructuringCharges
|
5100000 | USD |
| CY2012 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
5131000 | USD |
| CY2012 | us-gaap |
Profit Loss
ProfitLoss
|
-683687000 | USD |
| CY2013Q1 | us-gaap |
Profit Loss
ProfitLoss
|
-70049000 | USD |
| CY2013Q2 | us-gaap |
Profit Loss
ProfitLoss
|
-72206000 | USD |
| CY2013Q3 | us-gaap |
Profit Loss
ProfitLoss
|
-128363000 | USD |
| CY2013Q4 | us-gaap |
Profit Loss
ProfitLoss
|
-371214000 | USD |
| CY2013 | us-gaap |
Profit Loss
ProfitLoss
|
-641832000 | USD |
| CY2014Q1 | us-gaap |
Profit Loss
ProfitLoss
|
-124140000 | USD |
| CY2014Q2 | us-gaap |
Profit Loss
ProfitLoss
|
-96860000 | USD |
| CY2012 | us-gaap |
Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
|
531234000 | USD |
| CY2013 | us-gaap |
Proceeds From Repayments Of Other Long Term Debt
ProceedsFromRepaymentsOfOtherLongTermDebt
|
-628660000 | USD |
| CY2012 | us-gaap |
Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
|
1754000 | USD |
| CY2013 | us-gaap |
Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
|
194537000 | USD |
| CY2014 | us-gaap |
Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
|
205611000 | USD |
| CY2012 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
0 | USD |
| CY2013 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
0 | USD |
| CY2014 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
9464000 | USD |
| CY2014Q3 | us-gaap |
Profit Loss
ProfitLoss
|
-97218000 | USD |
| CY2014Q4 | us-gaap |
Profit Loss
ProfitLoss
|
-240135000 | USD |
| CY2014 | us-gaap |
Profit Loss
ProfitLoss
|
-558353000 | USD |
| CY2013Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
9853475000 | USD |
| CY2014Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
9867686000 | USD |
| CY2013Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
6734286000 | USD |
| CY2014Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
6453458000 | USD |
| CY2013Q4 | us-gaap |
Property Plant And Equipment Other
PropertyPlantAndEquipmentOther
|
2882486000 | USD |
| CY2014Q4 | us-gaap |
Property Plant And Equipment Other
PropertyPlantAndEquipmentOther
|
2935381000 | USD |
| CY2014Q3 | us-gaap |
Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
|
-5200000 | USD |
| CY2013Q4 | us-gaap |
Receivables Net Current
ReceivablesNetCurrent
|
229573000 | USD |
| CY2014Q4 | us-gaap |
Receivables Net Current
ReceivablesNetCurrent
|
232017000 | USD |
| CY2013 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
386000 | USD |
| CY2014 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
9885000 | USD |
| CY2012 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
452934000 | USD |
| CY2013 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
628660000 | USD |
| CY2014 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
300000 | USD |
| CY2012 | us-gaap |
Repayments Of Other Long Term Debt
RepaymentsOfOtherLongTermDebt
|
682000 | USD |
| CY2013 | us-gaap |
Repayments Of Other Long Term Debt
RepaymentsOfOtherLongTermDebt
|
6836000 | USD |
| CY2013 | us-gaap |
Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
|
220879000 | USD |
| CY2014 | us-gaap |
Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
|
16868000 | USD |
| CY2012 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
539182000 | USD |
| CY2013Q1 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
0 | USD |
| CY2013Q2 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
20482000 | USD |
| CY2013Q3 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
200397000 | USD |
| CY2013Q4 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
0 | USD |
| CY2013 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
220879000 | USD |
| CY2014Q1 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
0 | USD |
| CY2014Q2 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
1512000 | USD |
| CY2014Q3 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
5060000 | USD |
| CY2014Q4 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
17541000 | USD |
| CY2014 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
24113000 | USD |
| CY2013Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-771349000 | USD |
| CY2014Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-1331825000 | USD |
| CY2012 | us-gaap |
Royalty Expense
RoyaltyExpense
|
302000000 | USD |
| CY2013 | us-gaap |
Royalty Expense
RoyaltyExpense
|
261100000 | USD |
| CY2014 | us-gaap |
Royalty Expense
RoyaltyExpense
|
242500000 | USD |
| CY2013 | us-gaap |
Sale Leaseback Transaction Gross Proceeds Investing Activities
SaleLeasebackTransactionGrossProceedsInvestingActivities
|
34919000 | USD |
| CY2014 | us-gaap |
Sale Leaseback Transaction Gross Proceeds Investing Activities
SaleLeasebackTransactionGrossProceedsInvestingActivities
|
0 | USD |
| CY2012 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
134299000 | USD |
| CY2013 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
133448000 | USD |
| CY2014 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
114223000 | USD |
| CY2012 | us-gaap |
Severance Costs1
SeveranceCosts1
|
12300000 | USD |
| CY2012 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
11822000 | USD |
| CY2013 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
11790000 | USD |
| CY2014 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
9847000 | USD |
| CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
|
0.02917887 | |
| CY2014 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
|
0.0230 | |
| CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.60716438 | |
| CY2014 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.667 | |
| CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.00757062 | |
| CY2014 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.0065 | |
| CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
|
30900000 | shares |
| CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
|
10300000 | shares |
| CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
|
5123000 | shares |
| CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
|
24.01 | |
| CY2014 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod
|
29000 | shares |
| CY2014 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
|
17.61 | |
| CY2014 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
|
88000 | shares |
| CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
5.27 | |
| CY2014 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
2.37 | |
| CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
0 | USD |
| CY2013Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
6939000 | shares |
| CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
6822000 | shares |
| CY2013Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
19.86 | |
| CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
19.84 | |
| CY2014 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice
|
29.84 | |
| CY2014 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
-1000 | shares |
| CY2012 | us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
0 | USD |
| CY2013 | us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
0 | USD |
| CY2012 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
5131000 | USD |
| CY2012 | us-gaap |
Stock Option Plan Expense
StockOptionPlanExpense
|
8000000 | USD |
| CY2015Q1 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
0 | USD |
| CY2011Q4 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
8798000 | USD |
| CY2012Q4 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
31150000 | USD |
| CY2013Q4 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
31789000 | USD |
| CY2014Q4 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
34709000 | USD |
| CY2013 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
|
P4Y6M | |
| CY2014 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
|
P4Y6M | |
| CY2014Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
0 | USD |
| CY2014Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares
|
1699000 | shares |
| CY2014Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue
|
3.10 | |
| CY2012 | us-gaap |
Stock Issued During Period Shares Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures
|
49000 | shares |
| CY2013 | us-gaap |
Stock Issued During Period Shares Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures
|
39000 | shares |
| CY2014 | us-gaap |
Stock Issued During Period Shares Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures
|
0 | shares |
| CY2012 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
526000 | shares |
| CY2013 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
0 | shares |
| CY2013 | us-gaap |
Stock Option Plan Expense
StockOptionPlanExpense
|
6700000 | USD |
| CY2014 | us-gaap |
Stock Option Plan Expense
StockOptionPlanExpense
|
3200000 | USD |
| CY2014Q4 | us-gaap |
Stock Repurchase Program Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased
|
14000000 | shares |
| CY2014Q4 | us-gaap |
Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
|
10925800 | shares |
| CY2012Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
2854567000 | USD |
| CY2013Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
2253249000 | USD |
| CY2014Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1668154000 | USD |
| CY2012Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
3578040000 | USD |
| CY2012 | us-gaap |
Trading Gains Losses
TradingGainsLosses
|
8300000 | USD |
| CY2013 | us-gaap |
Trading Gains Losses
TradingGainsLosses
|
4900000 | USD |
| CY2014 | us-gaap |
Trading Gains Losses
TradingGainsLosses
|
3200000 | USD |
| CY2014 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
5337 | shares |
| CY2013Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
53848000 | USD |
| CY2014Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
53863000 | USD |
| CY2014 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
15000 | USD |
| CY2013Q4 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
|
1300000 | USD |
| CY2014Q4 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
|
1500000 | USD |
| CY2012 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
409000 | USD |
| CY2013 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
1199000 | USD |
| CY2014 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
2920000 | USD |
| CY2012 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
21943000 | USD |
| CY2013 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
688000 | USD |
| CY2013 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
1248000 | USD |
| CY2014Q4 | us-gaap |
Unrecorded Unconditional Purchase Obligation Balance On Fifth Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnFifthAnniversary
|
73500000 | USD |
| CY2014Q4 | us-gaap |
Unrecorded Unconditional Purchase Obligation Balance On First Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary
|
265600000 | USD |
| CY2014 | us-gaap |
Unrecorded Unconditional Purchase Obligation Purchases
UnrecordedUnconditionalPurchaseObligationPurchases
|
-36500000 | USD |
| CY2012 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
31800000 | USD |
| CY2012 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
211381000 | shares |
| CY2013 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
212098000 | shares |
| CY2014 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
212221000 | shares |
| CY2013 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
8700000 | USD |
| CY2013Q4 | us-gaap |
Workers Compensation Liability Current
WorkersCompensationLiabilityCurrent
|
12434000 | USD |
| CY2014Q4 | us-gaap |
Unrecorded Unconditional Purchase Obligation Balance On Fourth Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnFourthAnniversary
|
82200000 | USD |
| CY2014Q4 | us-gaap |
Unrecorded Unconditional Purchase Obligation Balance On Second Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnSecondAnniversary
|
118100000 | USD |
| CY2014Q4 | us-gaap |
Workers Compensation Liability Current
WorkersCompensationLiabilityCurrent
|
16714000 | USD |
| CY2013Q4 | us-gaap |
Workers Compensation Liability Current And Noncurrent
WorkersCompensationLiabilityCurrentAndNoncurrent
|
90496000 | USD |
| CY2014Q4 | us-gaap |
Unrecorded Unconditional Purchase Obligation Balance On Third Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnThirdAnniversary
|
114700000 | USD |
| CY2014Q4 | us-gaap |
Unrecorded Unconditional Purchase Obligation Due After Five Years
UnrecordedUnconditionalPurchaseObligationDueAfterFiveYears
|
279400000 | USD |
| CY2012 | us-gaap |
Unrecorded Unconditional Purchase Obligation Purchases
UnrecordedUnconditionalPurchaseObligationPurchases
|
-2300000 | USD |
| CY2014Q1 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
23800000 | USD |
| CY2014Q2 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
18300000 | USD |
| CY2014Q4 | us-gaap |
Workers Compensation Liability Current And Noncurrent
WorkersCompensationLiabilityCurrentAndNoncurrent
|
111005000 | USD |
| CY2013Q4 | us-gaap |
Workers Compensation Liability Noncurrent
WorkersCompensationLiabilityNoncurrent
|
78062000 | USD |
| CY2014Q3 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
15800000 | USD |
| CY2014Q4 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
169000000 | USD |
| CY2014 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
226900000 | USD |
| CY2014Q4 | us-gaap |
Workers Compensation Liability Noncurrent
WorkersCompensationLiabilityNoncurrent
|
94291000 | USD |
| CY2014 | us-gaap |
Description Of New Accounting Pronouncements Not Yet Adopted
DescriptionOfNewAccountingPronouncementsNotYetAdopted
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:6px;padding-top:6px;text-align:left;text-indent:12px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Accounting Standards Issued </font></div><div style="line-height:120%;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">In May 2014, the FASB issued comprehensive authoritative guidance for the recognition and presentation of revenue from contracts with customers. The revenue recognition model is based on changes in contract assets (right to receive consideration) and liabilities (obligations to provide a good or perform a service).  The guidance also requires comprehensive quantitative and qualitative disclosures intended to enable financial statement users to understand the nature, timing and uncertainty of revenue and the related cash flows. This guidance will be effective for the Company in the first quarter of 2017, with early adoption not permitted. The Company is currently assessing the impact the guidance will have upon adoption, but expects no significant changes to its existing revenue recognition policies.</font></div><div style="line-height:120%;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">In August 2014, the FASB issued guidance requiring management to evaluate whether there are conditions or events, considered in the aggregate, that raise substantial doubt about the entity's ability to continue as a going concern within one year after the date that the financial statements are issued and requires disclosures to describe the principal conditions or events that raise substantial doubt and management's evaluation and plans to alleviate such doubt. If the doubt is not alleviated by management's plans, the notes to the financial statements must include a statement that the doubt exists. This requirement is effective for annual and interim periods starting with the period ending December 31, 2016.</font></div></div> | |
| CY2014 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:6px;padding-top:6px;text-align:left;padding-left:24px;text-indent:-12px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Accounting Estimates </font></div><div style="line-height:120%;padding-bottom:6px;padding-top:6px;text-align:left;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and revenues and expenses in the accompanying consolidated financial statements and the disclosure of contingent assets and liabilities. Actual results could differ from those estimates. </font></div></div> |
