2022 Q1 Form 10-Q Financial Statement
#000155837022005961 Filed on April 26, 2022
Income Statement
Concept | 2022 Q1 | 2021 Q1 |
---|---|---|
Revenue | $867.9M | $357.5M |
YoY Change | 142.75% | -11.77% |
Cost Of Revenue | $508.2M | $309.9M |
YoY Change | 64.0% | -17.36% |
Gross Profit | $284.3M | -$337.0K |
YoY Change | -84474.78% | -98.59% |
Gross Profit Margin | 32.76% | -0.09% |
Selling, General & Admin | $26.65M | $21.48M |
YoY Change | 24.06% | -5.56% |
% of Gross Profit | 9.37% | |
Research & Development | ||
YoY Change | ||
% of Gross Profit | ||
Depreciation & Amortization | $32.21M | $25.80M |
YoY Change | 24.86% | -17.6% |
% of Gross Profit | 11.33% | |
Operating Expenses | $26.65M | $21.48M |
YoY Change | 24.06% | -5.56% |
Operating Profit | $277.3M | -$4.137M |
YoY Change | -6803.41% | -84.1% |
Interest Expense | $7.047M | $4.128M |
YoY Change | 70.71% | 21.84% |
% of Operating Profit | 2.54% | |
Other Income/Expense, Net | -$4.993M | -$1.527M |
YoY Change | 226.98% | 42.71% |
Pretax Income | $272.3M | -$5.664M |
YoY Change | -4908.03% | -79.09% |
Income Tax | $455.0K | $378.0K |
% Of Pretax Income | 0.17% | |
Net Earnings | $271.9M | -$6.042M |
YoY Change | -4599.7% | -76.12% |
Net Earnings / Revenue | 31.32% | -1.69% |
Basic Earnings Per Share | $17.60 | -$0.40 |
Diluted Earnings Per Share | $12.89 | -$0.40 |
COMMON SHARES | ||
Basic Shares Outstanding | 15.45M | 15.28M |
Diluted Shares Outstanding | 21.27M | 15.28M |
Balance Sheet
Concept | 2022 Q1 | 2021 Q1 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $318.7M | $237.1M |
YoY Change | 34.44% | 1.22% |
Cash & Equivalents | $318.7M | $169.6M |
Short-Term Investments | $0.00 | $67.48M |
Other Short-Term Assets | $50.22M | $39.92M |
YoY Change | 25.8% | -54.17% |
Inventory | $204.0M | $154.4M |
Prepaid Expenses | ||
Receivables | $323.2M | $129.1M |
Other Receivables | $9.807M | $4.000M |
Total Short-Term Assets | $907.0M | $583.2M |
YoY Change | 55.52% | -8.81% |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $1.111B | $1.059B |
YoY Change | 4.95% | 2.24% |
Goodwill | ||
YoY Change | ||
Intangibles | ||
YoY Change | ||
Long-Term Investments | $16.49M | $74.50M |
YoY Change | -77.86% | -30.07% |
Other Assets | $76.02M | $57.51M |
YoY Change | 32.18% | -23.98% |
Total Long-Term Assets | $1.244B | $1.191B |
YoY Change | 4.44% | -2.22% |
TOTAL ASSETS | ||
Total Short-Term Assets | $907.0M | $583.2M |
Total Long-Term Assets | $1.244B | $1.191B |
Total Assets | $2.151B | $1.774B |
YoY Change | 21.23% | -4.49% |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $147.3M | $122.9M |
YoY Change | 19.82% | 12.8% |
Accrued Expenses | $179.2M | $150.2M |
YoY Change | 19.33% | 4.97% |
Deferred Revenue | ||
YoY Change | ||
Short-Term Debt | $0.00 | $0.00 |
YoY Change | ||
Long-Term Debt Due | $183.5M | $25.00M |
YoY Change | 634.17% | -13.79% |
Total Short-Term Liabilities | $509.1M | $297.7M |
YoY Change | 71.02% | 6.13% |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $132.3M | $519.4M |
YoY Change | -74.53% | 57.36% |
Other Long-Term Liabilities | $94.27M | $103.9M |
YoY Change | -9.28% | 8.62% |
Total Long-Term Liabilities | $226.6M | $623.3M |
YoY Change | -63.65% | 46.41% |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $509.1M | $297.7M |
Total Long-Term Liabilities | $226.6M | $623.3M |
Total Liabilities | $1.227B | $1.493B |
YoY Change | -17.83% | 18.12% |
SHAREHOLDERS EQUITY | ||
Retained Earnings | $986.8M | $372.9M |
YoY Change | 164.64% | -46.6% |
Common Stock | $749.3M | $770.3M |
YoY Change | -2.73% | 4.87% |
Preferred Stock | ||
YoY Change | ||
Treasury Stock (at cost) | $827.4M | $827.4M |
YoY Change | 0.0% | 0.0% |
Treasury Stock Shares | $10.09M | $10.09M |
Shareholders Equity | $924.3M | $281.4M |
YoY Change | ||
Total Liabilities & Shareholders Equity | $2.151B | $1.774B |
YoY Change | 21.23% | -4.49% |
Cashflow Statement
Concept | 2022 Q1 | 2021 Q1 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | $271.9M | -$6.042M |
YoY Change | -4599.7% | -76.12% |
Depreciation, Depletion And Amortization | $32.21M | $25.80M |
YoY Change | 24.86% | -17.6% |
Cash From Operating Activities | $292.9M | $5.686M |
YoY Change | 5051.93% | -147.25% |
INVESTING ACTIVITIES | ||
Capital Expenditures | $22.29M | $76.76M |
YoY Change | -70.96% | -12.47% |
Acquisitions | ||
YoY Change | ||
Other Investing Activities | $12.72M | $34.10M |
YoY Change | -62.69% | 164.34% |
Cash From Investing Activities | -$9.566M | -$42.77M |
YoY Change | -77.63% | -42.89% |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | ||
YoY Change | ||
Debt Paid & Issued, Net | ||
YoY Change | ||
Cash From Financing Activities | -289.8M | 32.19M |
YoY Change | -1000.44% | -17.57% |
NET CHANGE | ||
Cash From Operating Activities | 292.9M | 5.686M |
Cash From Investing Activities | -9.566M | -42.77M |
Cash From Financing Activities | -289.8M | 32.19M |
Net Change In Cash | -6.470M | -4.890M |
YoY Change | 32.31% | -89.78% |
FREE CASH FLOW | ||
Cash From Operating Activities | $292.9M | $5.686M |
Capital Expenditures | $22.29M | $76.76M |
Free Cash Flow | $270.7M | -$71.07M |
YoY Change | -480.81% | -28.73% |
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CY2022Q1 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
1111359000 | |
CY2021Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
1120043000 | |
CY2022Q1 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
16494000 | |
CY2021Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
15403000 | |
CY2022Q1 | aci |
Sinking Fund For Asset Retirement Obligation Non Current
SinkingFundForAssetRetirementObligationNonCurrent
|
40000000 | |
CY2021Q4 | aci |
Sinking Fund For Asset Retirement Obligation Non Current
SinkingFundForAssetRetirementObligationNonCurrent
|
20000000 | |
CY2022Q1 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
76019000 | |
CY2021Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
78843000 | |
CY2022Q1 | aci |
Other Assets Non Current Total
OtherAssetsNonCurrentTotal
|
132513000 | |
CY2021Q4 | aci |
Other Assets Non Current Total
OtherAssetsNonCurrentTotal
|
114246000 | |
CY2022Q1 | us-gaap |
Assets
Assets
|
2150885000 | |
CY2021Q4 | us-gaap |
Assets
Assets
|
2117160000 | |
CY2022Q1 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
147284000 | |
CY2021Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
131986000 | |
CY2022Q1 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
179200000 | |
CY2021Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
167304000 | |
CY2022Q1 | us-gaap |
Debt Current
DebtCurrent
|
182611000 | |
CY2021Q4 | us-gaap |
Debt Current
DebtCurrent
|
223050000 | |
CY2022Q1 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
509095000 | |
CY2021Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
522340000 | |
CY2022Q1 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
132290000 | |
CY2021Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
337623000 | |
CY2022Q1 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
193745000 | |
CY2021Q4 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
192672000 | |
CY2022Q1 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
948000 | |
CY2021Q4 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
1300000 | |
CY2022Q1 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
73828000 | |
CY2021Q4 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
73565000 | |
CY2022Q1 | us-gaap |
Workers Compensation Liability Noncurrent
WorkersCompensationLiabilityNoncurrent
|
222462000 | |
CY2021Q4 | us-gaap |
Workers Compensation Liability Noncurrent
WorkersCompensationLiabilityNoncurrent
|
224105000 | |
CY2022Q1 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
94265000 | |
CY2021Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
81689000 | |
CY2022Q1 | us-gaap |
Liabilities
Liabilities
|
1226633000 | |
CY2021Q4 | us-gaap |
Liabilities
Liabilities
|
1433294000 | |
CY2022Q1 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
CY2021Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
CY2022Q1 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
300000000 | |
CY2021Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
300000000 | |
CY2022Q1 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
25565000 | |
CY2021Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
25481000 | |
CY2022Q1 | us-gaap |
Common Stock Value
CommonStockValue
|
256000 | |
CY2021Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
255000 | |
CY2022Q1 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
748999000 | |
CY2021Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
784356000 | |
CY2022Q1 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
986797000 | |
CY2021Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
712478000 | |
CY2022Q1 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
10088000 | |
CY2021Q4 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
10088000 | |
CY2022Q1 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
827381000 | |
CY2021Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
827381000 | |
CY2022Q1 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
15581000 | |
CY2021Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
14158000 | |
CY2022Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
924252000 | |
CY2021Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
683866000 | |
CY2022Q1 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
2150885000 | |
CY2022Q1 | us-gaap |
Payments Of Ordinary Dividends
PaymentsOfOrdinaryDividends
|
3851000 | |
CY2021Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
2117160000 | |
CY2022Q1 | us-gaap |
Profit Loss
ProfitLoss
|
271872000 | |
CY2021Q1 | us-gaap |
Profit Loss
ProfitLoss
|
-6042000 | |
CY2022Q1 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
32210000 | |
CY2021Q1 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
25797000 | |
CY2022Q1 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
4430000 | |
CY2021Q1 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
5437000 | |
CY2021Q1 | us-gaap |
Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
|
-372000 | |
CY2022Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
8203000 | |
CY2021Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
3885000 | |
CY2022Q1 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
770000 | |
CY2021Q1 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
1326000 | |
CY2022Q1 | us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
352000 | |
CY2021Q1 | us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
188000 | |
CY2022Q1 | aci |
Reclamation Amount Recognized
ReclamationAmountRecognized
|
4278000 | |
CY2021Q1 | aci |
Reclamation Amount Recognized
ReclamationAmountRecognized
|
11553000 | |
CY2022Q1 | aci |
Contribution To Sinking Fund For Asset Retirement Obligations
ContributionToSinkingFundForAssetRetirementObligations
|
20000000 | |
CY2022Q1 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
399000 | |
CY2021Q1 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
18929000 | |
CY2022Q1 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
47263000 | |
CY2021Q1 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
28387000 | |
CY2022Q1 | us-gaap |
Increase Decrease In Other Accounts Payable And Accrued Liabilities
IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities
|
14115000 | |
CY2021Q1 | us-gaap |
Increase Decrease In Other Accounts Payable And Accrued Liabilities
IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities
|
13827000 | |
CY2022Q1 | us-gaap |
Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable
|
442000 | |
CY2021Q1 | us-gaap |
Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable
|
-33000 | |
CY2022Q1 | us-gaap |
Increase Decrease In Derivative Assets And Liabilities
IncreaseDecreaseInDerivativeAssetsAndLiabilities
|
-15833000 | |
CY2021Q1 | us-gaap |
Increase Decrease In Derivative Assets And Liabilities
IncreaseDecreaseInDerivativeAssetsAndLiabilities
|
537000 | |
CY2022Q1 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-17356000 | |
CY2021Q1 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-20711000 | |
CY2022Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
292939000 | |
CY2021Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
5686000 | |
CY2022Q1 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
22288000 | |
CY2021Q1 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
76758000 | |
CY2021Q1 | us-gaap |
Payments To Acquire Royalty Interests In Mining Properties
PaymentsToAcquireRoyaltyInterestsInMiningProperties
|
62000 | |
CY2022Q1 | aci |
Proceeds From Consideration Paid For Disposals And Divestitures
ProceedsFromConsiderationPaidForDisposalsAndDivestitures
|
360000 | |
CY2021Q1 | aci |
Proceeds From Consideration Paid For Disposals And Divestitures
ProceedsFromConsiderationPaidForDisposalsAndDivestitures
|
188000 | |
CY2022Q1 | us-gaap |
Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
|
14450000 | |
CY2021Q1 | us-gaap |
Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
|
34981000 | |
CY2022Q1 | aci |
Purchases Of Investments Advances To Affiliates
PurchasesOfInvestmentsAdvancesToAffiliates
|
2088000 | |
CY2021Q1 | aci |
Purchases Of Investments Advances To Affiliates
PurchasesOfInvestmentsAdvancesToAffiliates
|
1114000 | |
CY2022Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-9566000 | |
CY2021Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-42765000 | |
CY2022Q1 | us-gaap |
Proceeds From Repayments Of Other Long Term Debt
ProceedsFromRepaymentsOfOtherLongTermDebt
|
-271537000 | |
CY2021Q1 | us-gaap |
Proceeds From Repayments Of Other Long Term Debt
ProceedsFromRepaymentsOfOtherLongTermDebt
|
-750000 | |
CY2021Q1 | us-gaap |
Proceeds From Issuance Of Debt
ProceedsFromIssuanceOfDebt
|
44985000 | |
CY2022Q1 | us-gaap |
Proceeds From Repayments Of Other Debt
ProceedsFromRepaymentsOfOtherDebt
|
-10134000 | |
CY2021Q1 | us-gaap |
Proceeds From Repayments Of Other Debt
ProceedsFromRepaymentsOfOtherDebt
|
-9536000 | |
CY2021Q1 | us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
1194000 | |
CY2022Q1 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
4827000 | |
CY2021 | us-gaap |
Incremental Common Shares Attributable To Conversion Of Debt Securities
IncrementalCommonSharesAttributableToConversionOfDebtSecurities
|
4200000 | |
CY2021Q1 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
1316000 | |
CY2022Q1 | us-gaap |
Proceeds From Warrant Exercises
ProceedsFromWarrantExercises
|
506000 | |
CY2022Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-289843000 | |
CY2021Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
32189000 | |
CY2022Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-6470000 | |
CY2021Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-4890000 | |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
326295000 | |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
193445000 | |
CY2022Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
319825000 | |
CY2021Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
188555000 | |
CY2022Q1 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
318725000 | |
CY2021Q1 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
169593000 | |
CY2022Q1 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
1100000 | |
CY2021Q1 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
18962000 | |
CY2022Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
319825000 | |
CY2021Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
188555000 | |
CY2021Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
683866000 | |
CY2022Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.25 | |
CY2022Q1 | us-gaap |
Dividends
Dividends
|
4271000 | |
CY2022Q1 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
273295000 | |
CY2022Q1 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
8203000 | |
CY2022Q1 | us-gaap |
Stock Issued During Period Shares Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures
|
71338 | |
CY2022Q1 | us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
1000 | |
CY2022Q1 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
4827000 | |
CY2022Q1 | us-gaap |
Class Of Warrant Or Right Number Of Securities Called By Warrants Or Rights
ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
|
13239 | |
CY2022Q1 | us-gaap |
Adjustments To Additional Paid In Capital Warrant Issued
AdjustmentsToAdditionalPaidInCapitalWarrantIssued
|
506000 | |
CY2022Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
924252000 | |
CY2020Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
283561000 | |
CY2021Q1 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-4705000 | |
CY2021Q1 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
3903000 | |
CY2021Q1 | us-gaap |
Stock Issued During Period Shares Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures
|
59166 | |
CY2021Q1 | us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
1000 | |
CY2021Q1 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
1317000 | |
CY2021Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
281443000 | |
CY2020Q4 | us-gaap |
Debt Instrument Face Amount
DebtInstrumentFaceAmount
|
155300000 | |
CY2020Q4 | us-gaap |
Debt Instrument Interest Rate Stated Percentage
DebtInstrumentInterestRateStatedPercentage
|
0.0525 | |
CY2022Q1 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
8547000 | |
CY2022Q1 | us-gaap |
Energy Related Inventory Coal
EnergyRelatedInventoryCoal
|
113330000 | |
CY2021Q4 | us-gaap |
Energy Related Inventory Coal
EnergyRelatedInventoryCoal
|
75653000 | |
CY2022Q1 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
90667000 | |
CY2021Q4 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
81081000 | |
CY2022Q1 | us-gaap |
Inventory Net
InventoryNet
|
203997000 | |
CY2021Q4 | us-gaap |
Inventory Net
InventoryNet
|
156734000 | |
CY2022Q1 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
2300000 | |
CY2021Q4 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
2300000 | |
CY2021Q4 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
14645000 | |
CY2021Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
182000 | |
CY2021Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
14463000 | |
CY2022Q1 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
|
0 | |
CY2021Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
|
0 | |
CY2022Q1 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
0.0 | |
CY2021Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
14500000 | |
CY2022Q1 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
12838000 | |
CY2021Q4 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
6104000 | |
CY2021Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
2203000 | |
CY2021Q4 | us-gaap |
Derivative Asset Fair Value Gross Liability
DerivativeAssetFairValueGrossLiability
|
1890000 | |
CY2021Q4 | us-gaap |
Derivative Collateral Obligation To Return Cash
DerivativeCollateralObligationToReturnCash
|
2800000 | |
CY2021Q4 | us-gaap |
Derivative Liability Fair Value Gross Asset
DerivativeLiabilityFairValueGrossAsset
|
1890000 | |
CY2022Q1 | us-gaap |
Derivative Assets
DerivativeAssets
|
8547000 | |
CY2022Q1 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
12838000 | |
CY2022Q1 | us-gaap |
Derivative Assets Liabilities At Fair Value Net
DerivativeAssetsLiabilitiesAtFairValueNet
|
-4291000 | |
CY2021Q4 | us-gaap |
Derivative Assets
DerivativeAssets
|
4214000 | |
CY2021Q4 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
313000 | |
CY2021Q4 | us-gaap |
Derivative Assets Liabilities At Fair Value Net
DerivativeAssetsLiabilitiesAtFairValueNet
|
3901000 | |
CY2022Q1 | us-gaap |
Derivative Assets Liabilities At Fair Value Net
DerivativeAssetsLiabilitiesAtFairValueNet
|
-4291000 | |
CY2021Q4 | us-gaap |
Derivative Assets Liabilities At Fair Value Net
DerivativeAssetsLiabilitiesAtFairValueNet
|
3901000 | |
CY2022Q1 | us-gaap |
Derivative Collateral Obligation To Return Cash
DerivativeCollateralObligationToReturnCash
|
2600000 | |
CY2022Q1 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
44901000 | |
CY2021Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
55898000 | |
CY2022Q1 | us-gaap |
Accrual For Taxes Other Than Income Taxes Current
AccrualForTaxesOtherThanIncomeTaxesCurrent
|
64061000 | |
CY2021Q4 | us-gaap |
Accrual For Taxes Other Than Income Taxes Current
AccrualForTaxesOtherThanIncomeTaxesCurrent
|
61582000 | |
CY2022Q1 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
4322000 | |
CY2021Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
3439000 | |
CY2022Q1 | us-gaap |
Workers Compensation Liability Current
WorkersCompensationLiabilityCurrent
|
16290000 | |
CY2021Q4 | us-gaap |
Workers Compensation Liability Current
WorkersCompensationLiabilityCurrent
|
14202000 | |
CY2022Q1 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
21781000 | |
CY2021Q4 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
21781000 | |
CY2022Q1 | aci |
Coal Supply Agreement Liability
CoalSupplyAgreementLiability
|
12838000 | |
CY2021Q4 | aci |
Coal Supply Agreement Liability
CoalSupplyAgreementLiability
|
313000 | |
CY2022Q1 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
15007000 | |
CY2021Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
10089000 | |
CY2022Q1 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
179200000 | |
CY2021Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
167304000 | |
CY2022Q1 | us-gaap |
Debt Instrument Convertible Carrying Amount Of The Equity Component
DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent
|
40800000 | |
CY2022Q1 | us-gaap |
Deferred Finance Costs Gross
DeferredFinanceCostsGross
|
7896000 | |
CY2021Q4 | us-gaap |
Deferred Finance Costs Gross
DeferredFinanceCostsGross
|
10208000 | |
CY2022Q1 | us-gaap |
Long Term Debt
LongTermDebt
|
314901000 | |
CY2021Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
560673000 | |
CY2022Q1 | us-gaap |
Debt Current
DebtCurrent
|
182611000 | |
CY2021Q4 | us-gaap |
Debt Current
DebtCurrent
|
223050000 | |
CY2022Q1 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
132290000 | |
CY2021Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
337623000 | |
CY2022Q1 | us-gaap |
Debt Conversion Original Debt Amount1
DebtConversionOriginalDebtAmount1
|
114500000 | |
CY2020Q4 | us-gaap |
Debt Instrument Face Amount
DebtInstrumentFaceAmount
|
155300000 | |
CY2020Q4 | us-gaap |
Debt Instrument Interest Rate Stated Percentage
DebtInstrumentInterestRateStatedPercentage
|
0.0525 | |
CY2022Q1 | us-gaap |
Debt Instrument Face Amount
DebtInstrumentFaceAmount
|
155300000 | |
CY2022Q1 | us-gaap |
Unamortized Debt Issuance Expense
UnamortizedDebtIssuanceExpense
|
4400000 | |
CY2022Q1 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
57188000 | |
CY2021Q1 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-1189000 | |
CY2022Q1 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Depletion
IncomeTaxReconciliationNondeductibleExpenseDepletion
|
-10185000 | |
CY2021Q1 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Depletion
IncomeTaxReconciliationNondeductibleExpenseDepletion
|
1660000 | |
CY2021Q1 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-292000 | |
CY2022Q1 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-48133000 | |
CY2021Q1 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
412000 | |
CY2022Q1 | us-gaap |
Income Tax Reconciliation Tax Settlements
IncomeTaxReconciliationTaxSettlements
|
376000 | |
CY2022Q1 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
1215000 | |
CY2021Q1 | us-gaap |
Income Tax Reconciliation Tax Settlements
IncomeTaxReconciliationTaxSettlements
|
361000 | |
CY2022Q1 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
-6000 | |
CY2021Q1 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
-574000 | |
CY2022Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
455000 | |
CY2021Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
378000 | |
CY2022Q1 | us-gaap |
Interest Rate Derivative Assets At Fair Value
InterestRateDerivativeAssetsAtFairValue
|
8547000 | |
CY2022Q1 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
8547000 | |
CY2022Q1 | us-gaap |
Interest Rate Derivative Liabilities At Fair Value
InterestRateDerivativeLiabilitiesAtFairValue
|
13121000 | |
CY2021Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
1219000 | |
CY2022Q1 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
-6490000 | |
CY2022Q1 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
998000 | |
CY2022Q1 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
-160000 | |
CY2022Q1 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
8547000 | |
CY2022Q1 | us-gaap |
Debt Instrument Fair Value
DebtInstrumentFairValue
|
741900000 | |
CY2021Q4 | us-gaap |
Debt Instrument Fair Value
DebtInstrumentFairValue
|
819500000 | |
CY2021Q1 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
1158000 | |
CY2022Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
271872000 | |
CY2021Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-6042000 | |
CY2022Q1 | us-gaap |
Dilutive Securities Effect On Basic Earnings Per Share Other
DilutiveSecuritiesEffectOnBasicEarningsPerShareOther
|
2309000 | |
CY2022Q1 | us-gaap |
Net Income Loss Attributable To Parent Diluted
NetIncomeLossAttributableToParentDiluted
|
274181000 | |
CY2021Q1 | us-gaap |
Net Income Loss Attributable To Parent Diluted
NetIncomeLossAttributableToParentDiluted
|
-6042000 | |
CY2022Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
15448000 | |
CY2021Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
15283000 | |
CY2022Q1 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
4430000 | |
CY2022Q1 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
1651000 | |
CY2022Q1 | us-gaap |
Incremental Common Shares Attributable To Conversion Of Debt Securities
IncrementalCommonSharesAttributableToConversionOfDebtSecurities
|
4173000 | |
CY2022Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
21271000 | |
CY2021Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
15283000 | |
CY2020Q1 | aci |
Additional Collateral Contingent Amount Self Insured
AdditionalCollateralContingentAmountSelfInsured
|
71100000 | |
CY2020Q1 | aci |
Threshold For Number Of Days To Post Additional Collateral
ThresholdForNumberOfDaysToPostAdditionalCollateral
|
P30D | |
CY2022Q1 | aci |
Surety Bonds Outstanding
SuretyBondsOutstanding
|
586400000 | |
CY2022Q1 | us-gaap |
Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
|
95300000 | |
CY2022Q1 | us-gaap |
Deposits Assets Noncurrent
DepositsAssetsNoncurrent
|
5600000 | |
CY2022Q1 | aci |
Number Of Distinct Lines Of Business
NumberOfDistinctLinesOfBusiness
|
2 | |
CY2022Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
867936000 | |
CY2022Q1 | aci |
Adjusted Ebitda
AdjustedEBITDA
|
320983000 | |
CY2022Q1 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
32210000 | |
CY2022Q1 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
4430000 | |
CY2022Q1 | us-gaap |
Assets
Assets
|
2150885000 | |
CY2022Q1 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
22288000 | |
CY2021Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
357543000 | |
CY2021Q1 | aci |
Adjusted Ebitda
AdjustedEBITDA
|
30897000 | |
CY2021Q1 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
25797000 | |
CY2021Q1 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
5437000 | |
CY2021Q1 | us-gaap |
Assets
Assets
|
1774158000 | |
CY2021Q1 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
76758000 | |
CY2022Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
271872000 | |
CY2021Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-6042000 | |
CY2022Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
455000 | |
CY2021Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
378000 | |
CY2022Q1 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
-7023000 | |
CY2021Q1 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
-3800000 | |
CY2022Q1 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
32210000 | |
CY2021Q1 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
25797000 | |
CY2021Q1 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
5437000 | |
CY2022Q1 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
873000 | |
CY2021Q1 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
1527000 | |
CY2022Q1 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
-4120000 | |
CY2022Q1 | aci |
Adjusted Ebitda
AdjustedEBITDA
|
320983000 | |
CY2021Q1 | aci |
Adjusted Ebitda
AdjustedEBITDA
|
30897000 | |
CY2022Q1 | aci |
Ebitd From Idled Or Otherwise Disposed Operations
EBITDFromIdledOrOtherwiseDisposedOperations
|
2390000 | |
CY2021Q1 | aci |
Ebitd From Idled Or Otherwise Disposed Operations
EBITDFromIdledOrOtherwiseDisposedOperations
|
3566000 | |
CY2022Q1 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
26648000 | |
CY2021Q1 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
21480000 | |
CY2022Q1 | aci |
Other Income Expense
OtherIncomeExpense
|
9482000 | |
CY2021Q1 | aci |
Other Income Expense
OtherIncomeExpense
|
-1265000 | |
CY2022Q1 | aci |
Segment Adjusted Ebitd From Coal Operations
SegmentAdjustedEBITDFromCoalOperations
|
359503000 | |
CY2021Q1 | aci |
Segment Adjusted Ebitd From Coal Operations
SegmentAdjustedEBITDFromCoalOperations
|
54678000 | |
CY2022Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
867936000 | |
CY2021Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
357543000 | |
CY2022Q1 | aci |
Revenue Remaining Performance Obligation Fixed Price Volume
RevenueRemainingPerformanceObligationFixedPriceVolume
|
60300000 | |
CY2022Q1 | aci |
Revenue Remaining Performance Obligation Variable Price Volume
RevenueRemainingPerformanceObligationVariablePriceVolume
|
6500000 | |
CY2022Q1 | aci |
Revenue Remaining Performance Obligation Fixed Price Volume
RevenueRemainingPerformanceObligationFixedPriceVolume
|
65700000 | |
CY2022Q1 | aci |
Revenue Remaining Performance Obligation Variable Price Volume
RevenueRemainingPerformanceObligationVariablePriceVolume
|
4300000 | |
CY2022Q1 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
14024000 | |
CY2021Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
14646000 | |
CY2022Q1 | us-gaap |
Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
|
3891000 | |
CY2021Q4 | us-gaap |
Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
|
4215000 | |
CY2022Q1 | aci |
Lease Assets
LeaseAssets
|
17915000 | |
CY2021Q4 | aci |
Lease Assets
LeaseAssets
|
18861000 | |
CY2022Q1 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
931000 | |
CY2021Q4 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
917000 | |
CY2022Q1 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
2652000 | |
CY2021Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
2606000 | |
CY2022Q1 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
3859000 | |
CY2021Q4 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
4097000 | |
CY2022Q1 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
12009000 | |
CY2021Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
12713000 | |
CY2022Q1 | aci |
Lease Liabilities
LeaseLiabilities
|
19451000 | |
CY2021Q4 | aci |
Lease Liabilities
LeaseLiabilities
|
20333000 | |
CY2022Q1 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P4Y10M20D | |
CY2021Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P5Y1M20D | |
CY2022Q1 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P3Y | |
CY2021Q4 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P3Y3M | |
CY2022Q1 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.055 | |
CY2021Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.055 | |
CY2022Q1 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.064 | |
CY2021Q4 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.064 | |
CY2022Q1 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
831000 | |
CY2021Q1 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
846000 | |
CY2022Q1 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
866000 | |
CY2021Q1 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
860000 | |
CY2022Q1 | aci |
Finance Lease Cost
FinanceLeaseCost
|
393000 | |
CY2021Q1 | aci |
Finance Lease Cost
FinanceLeaseCost
|
393000 | |
CY2022Q1 | us-gaap |
Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
|
303000 | |
CY2021Q1 | us-gaap |
Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
|
303000 | |
CY2022Q1 | us-gaap |
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
|
2522000 | |
CY2022Q1 | us-gaap |
Finance Lease Liability Payments Remainder Of Fiscal Year
FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear
|
908000 | |
CY2022Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
3356000 | |
CY2022Q1 | us-gaap |
Finance Lease Liability Payments Due Next Twelve Months
FinanceLeaseLiabilityPaymentsDueNextTwelveMonths
|
1210000 | |
CY2022Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
3200000 | |
CY2022Q1 | us-gaap |
Finance Lease Liability Payments Due Year Two
FinanceLeaseLiabilityPaymentsDueYearTwo
|
1210000 | |
CY2022Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
3185000 | |
CY2022Q1 | us-gaap |
Finance Lease Liability Payments Due Year Three
FinanceLeaseLiabilityPaymentsDueYearThree
|
2111000 | |
CY2022Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
3080000 | |
CY2022Q1 | aci |
Lessee Operating Lease Liability Payments Due After Year Four
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour
|
1532000 | |
CY2022Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
16875000 | |
CY2022Q1 | us-gaap |
Finance Lease Liability Payments Due
FinanceLeaseLiabilityPaymentsDue
|
5439000 | |
CY2022Q1 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
2214000 | |
CY2022Q1 | us-gaap |
Finance Lease Liability Undiscounted Excess Amount
FinanceLeaseLiabilityUndiscountedExcessAmount
|
649000 | |
CY2022Q1 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
14661000 | |
CY2022Q1 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
4790000 |