2019 Q1 Form 10-Q Financial Statement
#000162828019004592 Filed on April 23, 2019
Income Statement
Concept | 2019 Q1 | 2018 Q1 |
---|---|---|
Revenue | $555.2M | $575.3M |
YoY Change | -3.5% | -4.27% |
Cost Of Revenue | $438.5M | $454.8M |
YoY Change | -3.59% | -1.23% |
Gross Profit | $76.78M | $81.20M |
YoY Change | -5.44% | -6.35% |
Gross Profit Margin | 13.83% | 14.11% |
Selling, General & Admin | $24.09M | $25.95M |
YoY Change | -7.16% | 24.98% |
% of Gross Profit | 31.37% | 31.96% |
Research & Development | ||
YoY Change | ||
% of Gross Profit | ||
Depreciation & Amortization | $25.27M | $29.70M |
YoY Change | -14.91% | -6.95% |
% of Gross Profit | 32.92% | 36.58% |
Operating Expenses | $478.4M | $510.1M |
YoY Change | -6.22% | -4.47% |
Operating Profit | $74.49M | $65.17M |
YoY Change | 14.31% | -2.71% |
Interest Expense | $4.432M | $5.395M |
YoY Change | -17.85% | -42.76% |
% of Operating Profit | 5.95% | 8.28% |
Other Income/Expense, Net | -$1.679M | -$1.604M |
YoY Change | 4.68% | -71.25% |
Pretax Income | $72.81M | $59.44M |
YoY Change | 22.49% | 13.2% |
Income Tax | $70.00K | -$544.0K |
% Of Pretax Income | 0.1% | -0.92% |
Net Earnings | $72.74M | $59.99M |
YoY Change | 21.27% | 16.1% |
Net Earnings / Revenue | 13.1% | 10.43% |
Basic Earnings Per Share | $4.16 | $2.87 |
Diluted Earnings Per Share | $3.91 | $2.74 |
COMMON SHARES | ||
Basic Shares Outstanding | 17.49M | 20.90M shares |
Diluted Shares Outstanding | 18.60M | 21.88M shares |
Balance Sheet
Concept | 2019 Q1 | 2018 Q1 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $383.4M | $433.0M |
YoY Change | -11.45% | -7.89% |
Cash & Equivalents | $218.8M | $288.3M |
Short-Term Investments | $164.7M | $144.7M |
Other Short-Term Assets | $64.19M | $68.46M |
YoY Change | -6.23% | -7.57% |
Inventory | $145.6M | $143.8M |
Prepaid Expenses | ||
Receivables | $195.1M | $208.1M |
Other Receivables | $45.00M | $12.00M |
Total Short-Term Assets | $832.8M | $867.7M |
YoY Change | -4.02% | -4.77% |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $848.7M | $935.5M |
YoY Change | -9.27% | -8.93% |
Goodwill | ||
YoY Change | ||
Intangibles | ||
YoY Change | ||
Long-Term Investments | $105.4M | $104.8M |
YoY Change | 0.6% | 0.62% |
Other Assets | $76.20M | $68.68M |
YoY Change | 10.95% | -32.85% |
Total Long-Term Assets | $181.6M | $173.5M |
YoY Change | 4.7% | -15.97% |
TOTAL ASSETS | ||
Total Short-Term Assets | $832.8M | $867.7M |
Total Long-Term Assets | $181.6M | $173.5M |
Total Assets | $1.863B | $1.977B |
YoY Change | -5.74% | -7.84% |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $138.9M | $127.1M |
YoY Change | 9.27% | 23.29% |
Accrued Expenses | $143.6M | $158.9M |
YoY Change | -9.63% | -8.11% |
Deferred Revenue | ||
YoY Change | ||
Short-Term Debt | $0.00 | $0.00 |
YoY Change | ||
Long-Term Debt Due | $15.00M | $14.00M |
YoY Change | 7.14% | 75.0% |
Total Short-Term Liabilities | $297.7M | $300.4M |
YoY Change | -0.87% | 5.79% |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $297.7M | $307.7M |
YoY Change | -3.25% | -3.23% |
Other Long-Term Liabilities | $68.58M | $64.14M |
YoY Change | 6.92% | -17.03% |
Total Long-Term Liabilities | $366.3M | $371.9M |
YoY Change | -1.5% | -5.93% |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $297.7M | $300.4M |
Total Long-Term Liabilities | $366.3M | $371.9M |
Total Liabilities | $1.163B | $1.288B |
YoY Change | -9.7% | -4.09% |
SHAREHOLDERS EQUITY | ||
Retained Earnings | $592.3M | $298.7M |
YoY Change | 98.32% | 250.89% |
Common Stock | $723.4M | $704.2M |
YoY Change | 2.72% | 1.69% |
Preferred Stock | ||
YoY Change | ||
Treasury Stock (at cost) | $662.1M | $340.7M |
YoY Change | 94.35% | |
Treasury Stock Shares | 8.088M shares | 4.384M shares |
Shareholders Equity | $699.9M | $688.5M |
YoY Change | ||
Total Liabilities & Shareholders Equity | $1.863B | $1.977B |
YoY Change | -5.74% | -7.84% |
Cashflow Statement
Concept | 2019 Q1 | 2018 Q1 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | $72.74M | $59.99M |
YoY Change | 21.27% | 16.1% |
Depreciation, Depletion And Amortization | $25.27M | $29.70M |
YoY Change | -14.91% | -6.95% |
Cash From Operating Activities | $84.98M | $66.87M |
YoY Change | 27.09% | -46.73% |
INVESTING ACTIVITIES | ||
Capital Expenditures | $39.15M | $9.453M |
YoY Change | 314.12% | 58.87% |
Acquisitions | ||
YoY Change | ||
Other Investing Activities | -$3.000M | $11.00M |
YoY Change | -127.27% | -127.43% |
Cash From Investing Activities | -$42.20M | $1.481M |
YoY Change | -2949.43% | -103.21% |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | $75.75M | $38.19M |
YoY Change | 98.37% | |
Debt Paid & Issued, Net | $0.00 | |
YoY Change | -100.0% | |
Cash From Financing Activities | -88.97M | -$50.69M |
YoY Change | 75.51% | 29.15% |
NET CHANGE | ||
Cash From Operating Activities | 84.98M | $66.87M |
Cash From Investing Activities | -42.20M | $1.481M |
Cash From Financing Activities | -88.97M | -$50.69M |
Net Change In Cash | -46.19M | $17.66M |
YoY Change | -361.59% | -56.02% |
FREE CASH FLOW | ||
Cash From Operating Activities | $84.98M | $66.87M |
Capital Expenditures | $39.15M | $9.453M |
Free Cash Flow | $45.84M | $57.41M |
YoY Change | -20.16% | -51.99% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
CY2019Q1 | aci |
Stock Repurchase Program Shares Repurchased To Date
StockRepurchaseProgramSharesRepurchasedToDate
|
8088147 | shares |
CY2018Q1 | aci |
Adjusted Ebitda
AdjustedEBITDA
|
104913000 | USD |
CY2019Q1 | aci |
Adjusted Ebitda
AdjustedEBITDA
|
107254000 | USD |
CY2018Q1 | aci |
Change In Fair Value Of Coal Derivatives And Coal Trading Activities Net
ChangeInFairValueOfCoalDerivativesAndCoalTradingActivitiesNet
|
-3414000 | USD |
CY2019Q1 | aci |
Change In Fair Value Of Coal Derivatives And Coal Trading Activities Net
ChangeInFairValueOfCoalDerivativesAndCoalTradingActivitiesNet
|
-12981000 | USD |
CY2019Q1 | dei |
Amendment Flag
AmendmentFlag
|
false | |
CY2019Q1 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | |
CY2019Q1 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
Q1 | |
CY2019Q1 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2019 | |
CY2019Q1 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2019-03-31 | |
CY2018Q4 | aci |
Coal Supply Agreement Gross Obligation Liability
CoalSupplyAgreementGrossObligationLiability
|
31742000 | USD |
CY2019Q1 | aci |
Coal Supply Agreement Gross Obligation Liability
CoalSupplyAgreementGrossObligationLiability
|
31742000 | USD |
CY2018Q4 | aci |
Coal Supply Agreement Liability
CoalSupplyAgreementLiability
|
570000 | USD |
CY2019Q1 | dei |
Document Type
DocumentType
|
10-Q | |
CY2019Q1 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0001037676 | |
CY2019Q2 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
16809849 | shares |
CY2019Q1 | dei |
Entity Emerging Growth Company
EntityEmergingGrowthCompany
|
false | |
CY2019Q1 | aci |
Coal Supply Agreement Liability
CoalSupplyAgreementLiability
|
425000 | USD |
CY2018Q4 | aci |
Coal Supply Agreement Obligation Net
CoalSupplyAgreementObligationNet
|
818000 | USD |
CY2019Q1 | aci |
Coal Supply Agreement Obligation Net
CoalSupplyAgreementObligationNet
|
644000 | USD |
CY2018Q1 | aci |
Depreciation Depletionand Amortization Productionand Nonproduction
DepreciationDepletionandAmortizationProductionandNonproduction
|
29703000 | USD |
CY2019Q1 | aci |
Depreciation Depletionand Amortization Productionand Nonproduction
DepreciationDepletionandAmortizationProductionandNonproduction
|
25273000 | USD |
CY2018Q4 | aci |
Derivative Asset Excluding Interest Rate Swaps
DerivativeAssetExcludingInterestRateSwaps
|
1078000 | USD |
CY2019Q1 | aci |
Derivative Asset Excluding Interest Rate Swaps
DerivativeAssetExcludingInterestRateSwaps
|
5367000 | USD |
CY2018Q4 | aci |
Finite Lived Coal Supply Agreements Gross
FiniteLivedCoalSupplyAgreementsGross
|
97196000 | USD |
CY2019Q1 | aci |
Finite Lived Coal Supply Agreements Gross
FiniteLivedCoalSupplyAgreementsGross
|
97196000 | USD |
CY2018Q4 | aci |
Finite Lived Intangible Liabilities Accumulated Amortization
FiniteLivedIntangibleLiabilitiesAccumulatedAmortization
|
30924000 | USD |
CY2019Q1 | aci |
Finite Lived Intangible Liabilities Accumulated Amortization
FiniteLivedIntangibleLiabilitiesAccumulatedAmortization
|
31098000 | USD |
CY2018Q4 | aci |
Net Total Of Acquired Sales Contracts Assets
NetTotalOfAcquiredSalesContractsAssets
|
-434000 | USD |
CY2019Q1 | aci |
Net Total Of Acquired Sales Contracts Assets
NetTotalOfAcquiredSalesContractsAssets
|
-499000 | USD |
CY2018Q1 | aci |
Proceedsfromconsiderationpaidfordisposalsanddivestitures
Proceedsfromconsiderationpaidfordisposalsanddivestitures
|
54000 | USD |
CY2019Q1 | aci |
Proceedsfromconsiderationpaidfordisposalsanddivestitures
Proceedsfromconsiderationpaidfordisposalsanddivestitures
|
608000 | USD |
CY2018Q1 | aci |
Purchases Of Investments Advances To Affiliates
PurchasesOfInvestmentsAdvancesToAffiliates
|
0 | USD |
CY2019Q1 | aci |
Purchases Of Investments Advances To Affiliates
PurchasesOfInvestmentsAdvancesToAffiliates
|
2196000 | USD |
CY2019Q1 | aci |
Revenue Remaining Performance Obligation Fixed Price Volume
RevenueRemainingPerformanceObligationFixedPriceVolume
|
59300000 | |
CY2019Q1 | aci |
Revenue Remaining Performance Obligation Fixed Price Volume
RevenueRemainingPerformanceObligationFixedPriceVolume
|
41900000 | |
CY2019Q1 | aci |
Revenue Remaining Performance Obligation Variable Price Volume
RevenueRemainingPerformanceObligationVariablePriceVolume
|
4000000 | |
CY2019Q1 | aci |
Revenue Remaining Performance Obligation Variable Price Volume
RevenueRemainingPerformanceObligationVariablePriceVolume
|
4600000 | |
CY2019Q1 | dei |
Entity Filer Category
EntityFilerCategory
|
Large Accelerated Filer | |
CY2019Q1 | dei |
Entity Registrant Name
EntityRegistrantName
|
ARCH COAL INC | |
CY2019Q1 | dei |
Entity Small Business
EntitySmallBusiness
|
false | |
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Accounts Payable Current
AccountsPayableCurrent
|
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Accounts Payable Current
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|
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Accounts Receivable Net Current
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|
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Accounts Receivable Net Current
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|
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|
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|
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|
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Accrued Liabilities Current
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|
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Accumulated Other Comprehensive Income Loss Net Of Tax
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|
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Accumulated Other Comprehensive Income Loss Net Of Tax
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|
46390000 | USD |
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|
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|
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|
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|
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Adjustments To Additional Paid In Capital Warrant Issued
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|
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Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
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CY2019Q1 | us-gaap |
Amortization Of Financing Costs And Discounts
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|
907000 | USD |
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Asset Retirement Obligation Accretion Expense
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|
6992000 | USD |
CY2019Q1 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
5137000 | USD |
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Asset Retirement Obligation Current
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|
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CY2019Q1 | us-gaap |
Asset Retirement Obligation Current
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|
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Assets
Assets
|
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CY2018Q4 | us-gaap |
Assets
Assets
|
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CY2019Q1 | us-gaap |
Assets
Assets
|
1863201000 | USD |
CY2018Q4 | us-gaap |
Assets Current
AssetsCurrent
|
878783000 | USD |
CY2019Q1 | us-gaap |
Assets Current
AssetsCurrent
|
832836000 | USD |
CY2019Q1 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
170913000 | USD |
CY2018Q4 | us-gaap |
Assets Noncurrent
AssetsNoncurrent
|
173449000 | USD |
CY2019Q1 | us-gaap |
Assets Noncurrent
AssetsNoncurrent
|
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Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
15000 | USD |
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Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
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|
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Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
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|
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AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
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|
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Available For Sale Debt Securities Amortized Cost Basis
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|
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|
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|
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|
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|
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Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
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Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
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Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
218750000 | USD |
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Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
273602000 | USD |
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Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
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Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
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|
264937000 | USD |
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Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
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|
218750000 | USD |
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Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
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Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
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CY2018Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.40 | |
CY2018Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.4 | |
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Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.45 | |
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Common Stock Par Or Stated Value Per Share
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|
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Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
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Common Stock Shares Authorized
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|
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Common Stock Shares Authorized
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|
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Common Stock Shares Issued
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|
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Common Stock Shares Issued
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|
25047000 | shares |
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Common Stock Value
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|
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CY2019Q1 | us-gaap |
Common Stock Value
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|
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Comprehensive Income Net Of Tax
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|
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Comprehensive Income Net Of Tax
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|
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Cost Of Goods Sold Excluding Depreciation Depletion And Amortization
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|
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Cost Of Goods Sold Excluding Depreciation Depletion And Amortization
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|
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Debt And Capital Lease Obligations
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|
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|
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Debt Instrument Fair Value
DebtInstrumentFairValue
|
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CY2019Q1 | us-gaap |
Debt Instrument Fair Value
DebtInstrumentFairValue
|
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CY2018Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
32400000 | USD |
CY2019Q1 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
9000000 | USD |
CY2018Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
|
115200000 | USD |
CY2019Q1 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
|
31100000 | USD |
CY2018Q4 | us-gaap |
Deferred Finance Costs Net
DeferredFinanceCostsNet
|
6092000 | USD |
CY2019Q1 | us-gaap |
Deferred Finance Costs Net
DeferredFinanceCostsNet
|
5830000 | USD |
CY2018Q4 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
16147000 | USD |
CY2019Q1 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
15452000 | USD |
CY2018Q1 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
29703000 | USD |
CY2019Q1 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
25273000 | USD |
CY2018Q4 | us-gaap |
Derivative Asset Fair Value Gross Liability
DerivativeAssetFairValueGrossLiability
|
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CY2019Q1 | us-gaap |
Derivative Asset Fair Value Gross Liability
DerivativeAssetFairValueGrossLiability
|
57490000 | USD |
CY2019Q1 | us-gaap |
Derivative Assets
DerivativeAssets
|
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CY2018Q4 | us-gaap |
Derivative Assets Liabilities At Fair Value Net
DerivativeAssetsLiabilitiesAtFairValueNet
|
-12210000 | USD |
CY2019Q1 | us-gaap |
Derivative Assets Liabilities At Fair Value Net
DerivativeAssetsLiabilitiesAtFairValueNet
|
5367000 | USD |
CY2018Q4 | us-gaap |
Derivative Collateral Obligation To Return Cash
DerivativeCollateralObligationToReturnCash
|
24700000 | USD |
CY2019Q1 | us-gaap |
Derivative Collateral Obligation To Return Cash
DerivativeCollateralObligationToReturnCash
|
13100000 | USD |
CY2018Q4 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
18879000 | USD |
CY2019Q1 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
62857000 | USD |
CY2018Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
31089000 | USD |
CY2019Q1 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
0 | USD |
CY2019Q1 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
57490000 | USD |
CY2018Q4 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
13288000 | USD |
CY2019Q1 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
105419000 | USD |
CY2019Q1 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
-144000 | USD |
CY2019Q1 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Issues
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues
|
0 | USD |
CY2019Q1 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
463000 | USD |
CY2019Q1 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
0 | USD |
CY2018Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
532000 | USD |
CY2019Q1 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
851000 | USD |
CY2018Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
96812000 | USD |
CY2019Q1 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
97051000 | USD |
CY2018Q4 | us-gaap |
Derivative Liability Fair Value Gross Asset
DerivativeLiabilityFairValueGrossAsset
|
17801000 | USD |
CY2019Q1 | us-gaap |
Derivative Liability Fair Value Gross Asset
DerivativeLiabilityFairValueGrossAsset
|
57490000 | USD |
CY2018Q1 | us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
-134000 | USD |
CY2019Q1 | us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
475000 | USD |
CY2018Q1 | us-gaap |
Dividends
Dividends
|
8553000 | USD |
CY2019Q1 | us-gaap |
Dividends
Dividends
|
8111000 | USD |
CY2018Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.87 | |
CY2019Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
4.16 | |
CY2018Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.74 | |
CY2019Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
3.91 | |
CY2018Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
57166000 | USD |
CY2019Q1 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
35520000 | USD |
CY2018Q4 | us-gaap |
Energy Related Inventory Coal
EnergyRelatedInventoryCoal
|
40982000 | USD |
CY2019Q1 | us-gaap |
Energy Related Inventory Coal
EnergyRelatedInventoryCoal
|
57147000 | USD |
CY2018Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
104676000 | USD |
CY2018Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
384000 | USD |
CY2019Q1 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
145000 | USD |
CY2018Q1 | us-gaap |
Gross Profit
GrossProfit
|
65167000 | USD |
CY2019Q1 | us-gaap |
Gross Profit
GrossProfit
|
76779000 | USD |
CY2018Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
59441000 | USD |
CY2019Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
72811000 | USD |
CY2018Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-544000 | USD |
CY2019Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
70000 | USD |
CY2018Q1 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-10639000 | USD |
CY2019Q1 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-12513000 | USD |
CY2018Q1 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
12483000 | USD |
CY2019Q1 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
15290000 | USD |
CY2018Q1 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Depletion
IncomeTaxReconciliationNondeductibleExpenseDepletion
|
-4607000 | USD |
CY2019Q1 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Depletion
IncomeTaxReconciliationNondeductibleExpenseDepletion
|
-4307000 | USD |
CY2018Q1 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
76000 | USD |
CY2019Q1 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
-5000 | USD |
CY2018Q1 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
754000 | USD |
CY2019Q1 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
1012000 | USD |
CY2018Q1 | us-gaap |
Income Tax Reconciliation Tax Settlements
IncomeTaxReconciliationTaxSettlements
|
1389000 | USD |
CY2019Q1 | us-gaap |
Income Tax Reconciliation Tax Settlements
IncomeTaxReconciliationTaxSettlements
|
593000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
|
-12127000 | USD |
CY2018Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-50692000 | USD |
CY2019Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-88971000 | USD |
CY2019Q1 | us-gaap |
Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
|
0 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable
|
11596000 | USD |
CY2019Q1 | us-gaap |
Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable
|
76000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
14871000 | USD |
CY2019Q1 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
20137000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Other Accounts Payable And Accrued Liabilities
IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities
|
-26052000 | USD |
CY2019Q1 | us-gaap |
Increase Decrease In Other Accounts Payable And Accrued Liabilities
IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities
|
-17861000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-8005000 | USD |
CY2019Q1 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-6197000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
28728000 | USD |
CY2019Q1 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
-7410000 | USD |
CY2018Q1 | us-gaap |
Interest Expense
InterestExpense
|
5395000 | USD |
CY2019Q1 | us-gaap |
Interest Expense
InterestExpense
|
4432000 | USD |
CY2018Q1 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
-4122000 | USD |
CY2019Q1 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
-2289000 | USD |
CY2018Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
156000 | USD |
CY2019Q1 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
225000 | USD |
CY2019Q1 | us-gaap |
Interest Rate Cash Flow Hedge Gain Loss To Be Reclassified During Next12 Months Net
InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet
|
4100000 | USD |
CY2018Q4 | us-gaap |
Inventory Net
InventoryNet
|
125470000 | USD |
CY2019Q1 | us-gaap |
Inventory Net
InventoryNet
|
145607000 | USD |
CY2018Q4 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
84488000 | USD |
CY2019Q1 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
88460000 | USD |
CY2018Q4 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
600000 | USD |
CY2019Q1 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
1200000 | USD |
CY2019Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
18954000 | USD |
CY2019Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
7504000 | USD |
CY2019Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
2172000 | USD |
CY2019Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
2203000 | USD |
CY2019Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
2207000 | USD |
CY2019Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
2456000 | USD |
CY2019Q1 | us-gaap |
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
|
2412000 | USD |
CY2019Q1 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
3601000 | USD |
CY2018Q4 | us-gaap |
Liabilities
Liabilities
|
1182239000 | USD |
CY2019Q1 | us-gaap |
Liabilities
Liabilities
|
1163254000 | USD |
CY2018Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
1887060000 | USD |
CY2019Q1 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
1863201000 | USD |
CY2018Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
329335000 | USD |
CY2019Q1 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
297731000 | USD |
CY2018Q4 | us-gaap |
Loans Payable To Bank
LoansPayableToBank
|
293626000 | USD |
CY2019Q1 | us-gaap |
Loans Payable To Bank
LoansPayableToBank
|
292924000 | USD |
CY2018Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
300186000 | USD |
CY2019Q1 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
297733000 | USD |
CY2018Q4 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
230304000 | USD |
CY2019Q1 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
233614000 | USD |
CY2018Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
1481000 | USD |
CY2019Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-42200000 | USD |
CY2018Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
66867000 | USD |
CY2019Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
84984000 | USD |
CY2018Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
59985000 | USD |
CY2019Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
72741000 | USD |
CY2018Q1 | us-gaap |
Nondebtor Reorganization Items Net Gain Loss On Settlement Of Other Claims1
NondebtorReorganizationItemsNetGainLossOnSettlementOfOtherClaims1
|
-301000 | USD |
CY2019Q1 | us-gaap |
Nondebtor Reorganization Items Net Gain Loss On Settlement Of Other Claims1
NondebtorReorganizationItemsNetGainLossOnSettlementOfOtherClaims1
|
87000 | USD |
CY2018Q1 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-1604000 | USD |
CY2019Q1 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-1679000 | USD |
CY2019Q1 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
2 | Segment |
CY2018Q1 | us-gaap |
Operating Expenses
OperatingExpenses
|
510128000 | USD |
CY2019Q1 | us-gaap |
Operating Expenses
OperatingExpenses
|
478404000 | USD |
CY2018Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
61045000 | USD |
CY2019Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
74490000 | USD |
CY2019Q1 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
917000 | USD |
CY2019Q1 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
15353000 | USD |
CY2019Q1 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
2353000 | USD |
CY2019Q1 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
13000000 | USD |
CY2019Q1 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
871000 | USD |
CY2019Q1 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
14700000 | USD |
CY2019Q1 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.056 | |
CY2019Q1 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P5Y22D | |
CY2018Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
17448000 | USD |
CY2019Q1 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
6038000 | USD |
CY2018Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
75749000 | USD |
CY2019Q1 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
64192000 | USD |
CY2018Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
68773000 | USD |
CY2019Q1 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
76197000 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent
|
-658000 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent
|
377000 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
|
-658000 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
|
377000 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Availableforsale Securities Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent
|
0 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Availableforsale Securities Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent
|
0 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPortionAttributableToParent
|
0 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPortionAttributableToParent
|
0 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent
|
0 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent
|
0 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent
|
0 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent
|
0 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Derivatives Qualifying As Hedges Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPortionAttributableToParent
|
6557000 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Derivatives Qualifying As Hedges Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPortionAttributableToParent
|
2717000 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent
|
6557000 | USD |
CY2019Q1 | us-gaap |
Other Receivables
OtherReceivables
|
44528000 | USD |
CY2018Q1 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
38186000 | USD |
CY2019Q1 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
75749000 | USD |
CY2018Q1 | us-gaap |
Payments Of Ordinary Dividends
PaymentsOfOrdinaryDividends
|
8335000 | USD |
CY2019Q1 | us-gaap |
Payments Of Ordinary Dividends
PaymentsOfOrdinaryDividends
|
7839000 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent
|
2717000 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Derivatives Qualifying As Hedges Tax Portion Attributable To Parent
OtherComprehensiveIncomeDerivativesQualifyingAsHedgesTaxPortionAttributableToParent
|
0 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Derivatives Qualifying As Hedges Tax Portion Attributable To Parent
OtherComprehensiveIncomeDerivativesQualifyingAsHedgesTaxPortionAttributableToParent
|
0 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
3970000 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
5899000 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
3094000 | USD |
CY2018Q1 | us-gaap |
Other Depreciation And Amortization
OtherDepreciationAndAmortization
|
3051000 | USD |
CY2019Q1 | us-gaap |
Other Depreciation And Amortization
OtherDepreciationAndAmortization
|
65000 | USD |
CY2018Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
48801000 | USD |
CY2019Q1 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
68577000 | USD |
CY2018Q4 | us-gaap |
Other Long Term Debt
OtherLongTermDebt
|
30449000 | USD |
CY2019Q1 | us-gaap |
Other Long Term Debt
OtherLongTermDebt
|
25849000 | USD |
CY2018Q1 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
1273000 | USD |
CY2019Q1 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
2143000 | USD |
CY2018Q1 | us-gaap |
Other Operating Income Expense Net
OtherOperatingIncomeExpenseNet
|
6932000 | USD |
CY2019Q1 | us-gaap |
Other Operating Income Expense Net
OtherOperatingIncomeExpenseNet
|
1650000 | USD |
CY2018Q4 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
83163000 | USD |
CY2019Q1 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
81296000 | USD |
CY2018Q4 | us-gaap |
Other Receivables
OtherReceivables
|
48926000 | USD |
CY2018Q1 | us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
38458000 | USD |
CY2019Q1 | us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
27902000 | USD |
CY2018Q1 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
9453000 | USD |
CY2019Q1 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
39147000 | USD |
CY2018Q1 | us-gaap |
Payments To Acquire Royalty Interests In Mining Properties
PaymentsToAcquireRoyaltyInterestsInMiningProperties
|
62000 | USD |
CY2019Q1 | us-gaap |
Payments To Acquire Royalty Interests In Mining Properties
PaymentsToAcquireRoyaltyInterestsInMiningProperties
|
63000 | USD |
CY2018Q1 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
1303000 | USD |
CY2019Q1 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
1766000 | USD |
CY2018Q1 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
10000 | USD |
CY2019Q1 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
0 | USD |
CY2018Q1 | us-gaap |
Proceeds From Repayments Of Other Debt
ProceedsFromRepaymentsOfOtherDebt
|
-3431000 | USD |
CY2019Q1 | us-gaap |
Proceeds From Repayments Of Other Debt
ProceedsFromRepaymentsOfOtherDebt
|
-4633000 | USD |
CY2018Q1 | us-gaap |
Proceeds From Repayments Of Other Long Term Debt
ProceedsFromRepaymentsOfOtherLongTermDebt
|
-750000 | USD |
CY2019Q1 | us-gaap |
Proceeds From Repayments Of Other Long Term Debt
ProceedsFromRepaymentsOfOtherLongTermDebt
|
-750000 | USD |
CY2018Q1 | us-gaap |
Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
|
49400000 | USD |
CY2019Q1 | us-gaap |
Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
|
26500000 | USD |
CY2018Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
834828000 | USD |
CY2019Q1 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
848749000 | USD |
CY2019Q1 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
876000 | USD |
CY2018Q1 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
2926000 | USD |
CY2019Q1 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
0 | USD |
CY2018Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
527666000 | USD |
CY2019Q1 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
592296000 | USD |
CY2018Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
575295000 | USD |
CY2019Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
555183000 | USD |
CY2018Q1 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
25948000 | USD |
CY2019Q1 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
24089000 | USD |
CY2018Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
3845000 | USD |
CY2019Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
5651000 | USD |
CY2018Q1 | us-gaap |
Stock Issued During Period Shares Employee Stock Purchase Plans
StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans
|
407091000 | shares |
CY2019Q1 | us-gaap |
Stock Issued During Period Shares Employee Stock Purchase Plans
StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans
|
872317000 | shares |
CY2019Q1 | us-gaap |
Stock Repurchase Program Remaining Authorized Repurchase Amount1
StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1
|
388000000 | USD |
CY2019Q1 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
662100000 | USD |
CY2017Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
665865000 | USD |
CY2018Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
688462000 | USD |
CY2018Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
704821000 | USD |
CY2019Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
699947000 | USD |
CY2019Q1 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
81.86 | |
CY2018Q4 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
7216000 | shares |
CY2019Q1 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
8088000 | shares |
CY2018Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
583883000 | USD |
CY2019Q1 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
662132000 | USD |
CY2018Q1 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
38589000 | USD |
CY2019Q1 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
78249000 | USD |
CY2018Q1 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
974000 | shares |
CY2019Q1 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
1105000 | shares |
CY2018Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
21875000 | shares |
CY2019Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
18599000 | shares |
CY2018Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
20901000 | shares |
CY2019Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
17494000 | shares |
CY2018Q4 | us-gaap |
Workers Compensation Liability Current
WorkersCompensationLiabilityCurrent
|
20044000 | USD |
CY2019Q1 | us-gaap |
Workers Compensation Liability Current
WorkersCompensationLiabilityCurrent
|
18187000 | USD |
CY2018Q4 | us-gaap |
Workers Compensation Liability Noncurrent
WorkersCompensationLiabilityNoncurrent
|
174303000 | USD |
CY2019Q1 | us-gaap |
Workers Compensation Liability Noncurrent
WorkersCompensationLiabilityNoncurrent
|
168851000 | USD |