2024 Q4 Form 10-Q Financial Statement
#000155837024014411 Filed on November 05, 2024
Income Statement
Concept | 2024 Q4 | 2024 Q3 |
---|---|---|
Revenue | $617.9M | |
YoY Change | -17.02% | |
Cost Of Revenue | $558.6M | |
YoY Change | -6.42% | |
Gross Profit | -$16.25M | |
YoY Change | -119.28% | |
Gross Profit Margin | -2.63% | |
Selling, General & Admin | $20.60M | |
YoY Change | -15.14% | |
% of Gross Profit | ||
Research & Development | ||
YoY Change | ||
% of Gross Profit | ||
Depreciation & Amortization | $40.89M | |
YoY Change | 11.37% | |
% of Gross Profit | ||
Operating Expenses | $20.60M | |
YoY Change | -15.14% | |
Operating Profit | -$14.50M | |
YoY Change | -116.86% | |
Interest Expense | $3.912M | |
YoY Change | 25.38% | |
% of Operating Profit | ||
Other Income/Expense, Net | $1.667M | |
YoY Change | -63.01% | |
Pretax Income | -$12.83M | |
YoY Change | -114.18% | |
Income Tax | -$6.608M | |
% Of Pretax Income | ||
Net Earnings | -$6.221M | |
YoY Change | -108.44% | |
Net Earnings / Revenue | -1.01% | |
Basic Earnings Per Share | -$0.34 | |
Diluted Earnings Per Share | -$0.34 | |
COMMON SHARES | ||
Basic Shares Outstanding | 18.11M | 18.08M |
Diluted Shares Outstanding | 18.10M |
Balance Sheet
Concept | 2024 Q4 | 2024 Q3 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $255.9M | |
YoY Change | 19.85% | |
Cash & Equivalents | $219.6M | |
Short-Term Investments | $36.35M | |
Other Short-Term Assets | $47.72M | |
YoY Change | -7.98% | |
Inventory | $235.1M | |
Prepaid Expenses | ||
Receivables | $240.0M | |
Other Receivables | $8.580M | |
Total Short-Term Assets | $788.4M | |
YoY Change | -2.2% | |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $1.239B | |
YoY Change | 3.2% | |
Goodwill | ||
YoY Change | ||
Intangibles | ||
YoY Change | ||
Long-Term Investments | $23.09M | |
YoY Change | 8.53% | |
Other Assets | $46.29M | |
YoY Change | -10.28% | |
Total Long-Term Assets | $1.582B | |
YoY Change | 1.46% | |
TOTAL ASSETS | ||
Total Short-Term Assets | $788.4M | |
Total Long-Term Assets | $1.582B | |
Total Assets | $2.371B | |
YoY Change | 0.21% | |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $153.2M | |
YoY Change | -22.78% | |
Accrued Expenses | $112.8M | |
YoY Change | -16.57% | |
Deferred Revenue | ||
YoY Change | ||
Short-Term Debt | $0.00 | |
YoY Change | ||
Long-Term Debt Due | $129.2M | |
YoY Change | 461.93% | |
Total Short-Term Liabilities | $392.9M | |
YoY Change | 10.52% | |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $0.00 | |
YoY Change | -100.0% | |
Other Long-Term Liabilities | $60.34M | |
YoY Change | -20.83% | |
Total Long-Term Liabilities | $60.34M | |
YoY Change | -67.16% | |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $392.9M | |
Total Long-Term Liabilities | $60.34M | |
Total Liabilities | $926.9M | |
YoY Change | -4.41% | |
SHAREHOLDERS EQUITY | ||
Retained Earnings | $1.839B | |
YoY Change | 5.85% | |
Common Stock | $764.5M | |
YoY Change | 6.59% | |
Preferred Stock | ||
YoY Change | ||
Treasury Stock (at cost) | $1.194B | |
YoY Change | 7.76% | |
Treasury Stock Shares | ||
Shareholders Equity | $1.444B | |
YoY Change | ||
Total Liabilities & Shareholders Equity | $2.371B | |
YoY Change | 0.21% |
Cashflow Statement
Concept | 2024 Q4 | 2024 Q3 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | -$6.221M | |
YoY Change | -108.44% | |
Depreciation, Depletion And Amortization | $40.89M | |
YoY Change | 11.37% | |
Cash From Operating Activities | $24.91M | |
YoY Change | -80.97% | |
INVESTING ACTIVITIES | ||
Capital Expenditures | $34.52M | |
YoY Change | -22.25% | |
Acquisitions | ||
YoY Change | ||
Other Investing Activities | -$4.258M | |
YoY Change | -312.9% | |
Cash From Investing Activities | -$38.78M | |
YoY Change | -8.75% | |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | ||
YoY Change | ||
Debt Paid & Issued, Net | ||
YoY Change | ||
Cash From Financing Activities | -10.25M | |
YoY Change | -90.41% | |
NET CHANGE | ||
Cash From Operating Activities | 24.91M | |
Cash From Investing Activities | -38.78M | |
Cash From Financing Activities | -10.25M | |
Net Change In Cash | -24.11M | |
YoY Change | 31.04% | |
FREE CASH FLOW | ||
Cash From Operating Activities | $24.91M | |
Capital Expenditures | $34.52M | |
Free Cash Flow | -$9.609M | |
YoY Change | -111.11% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
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1579000 | |
CY2023Q3 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent
|
7623000 | |
us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent
|
4737000 | ||
us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent
|
12141000 | ||
CY2024Q3 | us-gaap |
Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent
|
192000 | |
CY2023Q3 | us-gaap |
Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent
|
54000 | |
us-gaap |
Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent
|
201000 | ||
us-gaap |
Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent
|
15000 | ||
CY2024Q3 | us-gaap |
Other Comprehensive Income Availableforsale Securities Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent
|
41000 | |
CY2023Q3 | us-gaap |
Other Comprehensive Income Availableforsale Securities Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent
|
12000 | |
us-gaap |
Other Comprehensive Income Availableforsale Securities Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent
|
43000 | ||
us-gaap |
Other Comprehensive Income Availableforsale Securities Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent
|
4000 | ||
CY2024Q3 | us-gaap |
Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
|
151000 | |
CY2023Q3 | us-gaap |
Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
|
42000 | |
us-gaap |
Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
|
158000 | ||
us-gaap |
Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
|
11000 | ||
CY2024Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-1428000 | |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-7581000 | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-4579000 | ||
us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-12130000 | ||
CY2024Q3 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-7649000 | |
CY2023Q3 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
66110000 | |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
59986000 | ||
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
337022000 | ||
CY2024Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
219595000 | |
CY2023Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
287807000 | |
CY2024Q3 | us-gaap |
Available For Sale Securities Debt Securities Current
AvailableForSaleSecuritiesDebtSecuritiesCurrent
|
36347000 | |
CY2023Q4 | us-gaap |
Available For Sale Securities Debt Securities Current
AvailableForSaleSecuritiesDebtSecuritiesCurrent
|
32724000 | |
CY2024Q3 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
1100000 | |
CY2023Q4 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
1100000 | |
CY2024Q3 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
0 | |
CY2023Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
0 | |
CY2024Q3 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
239994000 | |
CY2023Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
273522000 | |
CY2024Q3 | us-gaap |
Other Receivables
OtherReceivables
|
8580000 | |
CY2023Q4 | us-gaap |
Other Receivables
OtherReceivables
|
13700000 | |
CY2024Q3 | us-gaap |
Inventory Net
InventoryNet
|
235091000 | |
CY2023Q4 | us-gaap |
Inventory Net
InventoryNet
|
244261000 | |
CY2024Q3 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
47716000 | |
CY2023Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
64653000 | |
CY2024Q3 | us-gaap |
Assets Current
AssetsCurrent
|
788423000 | |
CY2023Q4 | us-gaap |
Assets Current
AssetsCurrent
|
917767000 | |
CY2024Q3 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
1238534000 | |
CY2023Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
1228891000 | |
CY2024Q3 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
126608000 | |
CY2023Q4 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
124024000 | |
CY2024Q3 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
23088000 | |
CY2023Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
22815000 | |
CY2024Q3 | arch |
Sinking Fund For Asset Retirement Obligation Non Current
SinkingFundForAssetRetirementObligationNonCurrent
|
147932000 | |
CY2023Q4 | arch |
Sinking Fund For Asset Retirement Obligation Non Current
SinkingFundForAssetRetirementObligationNonCurrent
|
142266000 | |
CY2024Q3 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
46293000 | |
CY2023Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
48410000 | |
CY2024Q3 | arch |
Other Assets Non Current Total
OtherAssetsNonCurrentTotal
|
343921000 | |
CY2023Q4 | arch |
Other Assets Non Current Total
OtherAssetsNonCurrentTotal
|
337515000 | |
CY2024Q3 | us-gaap |
Assets
Assets
|
2370878000 | |
CY2023Q4 | us-gaap |
Assets
Assets
|
2484173000 | |
CY2024Q3 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
153189000 | |
CY2023Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
205001000 | |
CY2024Q3 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
112767000 | |
CY2023Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
127617000 | |
CY2024Q3 | us-gaap |
Debt Current
DebtCurrent
|
126897000 | |
CY2023Q4 | us-gaap |
Debt Current
DebtCurrent
|
35343000 | |
CY2024Q3 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
392853000 | |
CY2023Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
367961000 | |
CY2023Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
105252000 | |
CY2024Q3 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
267486000 | |
CY2023Q4 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
255740000 | |
CY2024Q3 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
816000 | |
CY2023Q4 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
878000 | |
CY2024Q3 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
46530000 | |
CY2023Q4 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
47494000 | |
CY2024Q3 | us-gaap |
Workers Compensation Liability Noncurrent
WorkersCompensationLiabilityNoncurrent
|
158902000 | |
CY2023Q4 | us-gaap |
Workers Compensation Liability Noncurrent
WorkersCompensationLiabilityNoncurrent
|
154650000 | |
CY2024Q3 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
60337000 | |
CY2023Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
72742000 | |
CY2024Q3 | us-gaap |
Liabilities
Liabilities
|
926924000 | |
CY2023Q4 | us-gaap |
Liabilities
Liabilities
|
1004717000 | |
CY2024Q3 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
CY2023Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
CY2024Q3 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
300000000 | |
CY2023Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
300000000 | |
CY2024Q3 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
30805000 | |
CY2023Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
30557000 | |
CY2024Q3 | us-gaap |
Common Stock Value
CommonStockValue
|
308000 | |
CY2023Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
306000 | |
CY2024Q3 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
764202000 | |
CY2023Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
720029000 | |
CY2024Q3 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
1839125000 | |
CY2023Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
1830018000 | |
CY2024Q3 | us-gaap |
Treasury Stock Common Shares
TreasuryStockCommonShares
|
12701000 | |
CY2023Q4 | us-gaap |
Treasury Stock Common Shares
TreasuryStockCommonShares
|
12197000 | |
CY2024Q3 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
1193884000 | |
CY2023Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
1109679000 | |
CY2024Q3 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
34203000 | |
CY2023Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
38782000 | |
CY2024Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1443954000 | |
CY2023Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1479456000 | |
CY2024Q3 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
2370878000 | |
CY2023Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
2484173000 | |
us-gaap |
Profit Loss
ProfitLoss
|
64565000 | ||
us-gaap |
Profit Loss
ProfitLoss
|
349152000 | ||
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
118149000 | ||
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
108273000 | ||
us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
17608000 | ||
us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
15877000 | ||
us-gaap |
Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
|
1345000 | ||
us-gaap |
Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
|
-66561000 | ||
us-gaap |
Share Based Compensation
ShareBasedCompensation
|
15819000 | ||
us-gaap |
Share Based Compensation
ShareBasedCompensation
|
19699000 | ||
us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
2168000 | ||
us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
1317000 | ||
us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
213000 | ||
us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
714000 | ||
arch |
Reclamation Amount Recognized
ReclamationAmountRecognized
|
6038000 | ||
arch |
Reclamation Amount Recognized
ReclamationAmountRecognized
|
17642000 | ||
arch |
Contribution To Sinking Fund For Asset Retirement Obligations
ContributionToSinkingFundForAssetRetirementObligations
|
5667000 | ||
arch |
Contribution To Sinking Fund For Asset Retirement Obligations
ContributionToSinkingFundForAssetRetirementObligations
|
4421000 | ||
us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
-39936000 | ||
us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
49950000 | ||
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-9169000 | ||
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
10199000 | ||
us-gaap |
Increase Decrease In Other Accounts Payable And Accrued Liabilities
IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities
|
-62824000 | ||
us-gaap |
Increase Decrease In Other Accounts Payable And Accrued Liabilities
IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities
|
-31241000 | ||
us-gaap |
Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable
|
258000 | ||
us-gaap |
Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable
|
-999000 | ||
us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-20774000 | ||
us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-8105000 | ||
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
212359000 | ||
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
453818000 | ||
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
126888000 | ||
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
121030000 | ||
us-gaap |
Payments To Acquire Royalty Interests In Mining Properties
PaymentsToAcquireRoyaltyInterestsInMiningProperties
|
988000 | ||
us-gaap |
Payments To Acquire Royalty Interests In Mining Properties
PaymentsToAcquireRoyaltyInterestsInMiningProperties
|
1113000 | ||
arch |
Proceeds From Payments For Disposals And Divestitures
ProceedsFromPaymentsForDisposalsAndDivestitures
|
219000 | ||
arch |
Proceeds From Payments For Disposals And Divestitures
ProceedsFromPaymentsForDisposalsAndDivestitures
|
1363000 | ||
us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
41397000 | ||
us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
23386000 | ||
us-gaap |
Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
|
38244000 | ||
us-gaap |
Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
|
30417000 | ||
arch |
Purchases Of Investments Advances To Affiliates
PurchasesOfInvestmentsAdvancesToAffiliates
|
10330000 | ||
arch |
Purchases Of Investments Advances To Affiliates
PurchasesOfInvestmentsAdvancesToAffiliates
|
12210000 | ||
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-141140000 | ||
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-125959000 | ||
us-gaap |
Repayments Of Convertible Debt
RepaymentsOfConvertibleDebt
|
58430000 | ||
us-gaap |
Repayments Of Other Debt
RepaymentsOfOtherDebt
|
23717000 | ||
us-gaap |
Repayments Of Other Debt
RepaymentsOfOtherDebt
|
30568000 | ||
us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
1516000 | ||
us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
30747000 | ||
us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
122502000 | ||
us-gaap |
Payments Of Ordinary Dividends
PaymentsOfOrdinaryDividends
|
68944000 | ||
us-gaap |
Payments Of Ordinary Dividends
PaymentsOfOrdinaryDividends
|
183790000 | ||
us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
24339000 | ||
us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
27230000 | ||
us-gaap |
Proceeds From Warrant Exercises
ProceedsFromWarrantExercises
|
43949000 | ||
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-139431000 | ||
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-380821000 | ||
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-68212000 | ||
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-52962000 | ||
CY2023Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
288907000 | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
237159000 | |
CY2024Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
220695000 | |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
184197000 | |
CY2024Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
219595000 | |
CY2023Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
183097000 | |
CY2024Q3 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
1100000 | |
CY2023Q3 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
1100000 | |
CY2024Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
220695000 | |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
184197000 | |
CY2023Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1479456000 | |
CY2024Q1 | us-gaap |
Dividends
Dividends
|
30671000 | |
CY2024Q1 | arch |
Dividend Equivalents Earned Equity Instruments Other Than Options Grants
DividendEquivalentsEarnedEquityInstrumentsOtherThanOptionsGrants
|
607000 | |
CY2024Q1 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
94701 | |
CY2024Q1 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
16432000 | |
CY2024Q1 | us-gaap |
Treasury Stock Shares Retired
TreasuryStockSharesRetired
|
315721 | |
CY2024Q1 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
5588000 | |
CY2024Q1 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
24259000 | |
CY2024Q1 | us-gaap |
Class Of Warrant Or Right Number Of Securities Called By Warrants Or Rights
ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
|
227981 | |
CY2024Q1 | us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
2000 | |
CY2024Q1 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
54371000 | |
CY2024Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1467448000 | |
CY2024Q2 | us-gaap |
Dividends
Dividends
|
20072000 | |
CY2024Q2 | arch |
Dividend Equivalents Earned Equity Instruments Other Than Options Grants
DividendEquivalentsEarnedEquityInstrumentsOtherThanOptionsGrants
|
-289000 | |
CY2024Q2 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
94367 | |
CY2024Q2 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
15141000 | |
CY2024Q2 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
4857000 | |
CY2024Q2 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
80000 | |
CY2024Q2 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
13264000 | |
CY2024Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1450565000 | |
CY2024Q3 | us-gaap |
Dividends
Dividends
|
4526000 | |
CY2024Q3 | arch |
Dividend Equivalents Earned Equity Instruments Other Than Options Grants
DividendEquivalentsEarnedEquityInstrumentsOtherThanOptionsGrants
|
-261000 | |
CY2024Q3 | arch |
Treasury Stock Value Acquired Excise Taxes
TreasuryStockValueAcquiredExciseTaxes
|
8000 | |
CY2024Q3 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
5374000 | |
CY2024Q3 | us-gaap |
Adjustments To Additional Paid In Capital Other
AdjustmentsToAdditionalPaidInCapitalOther
|
-63000 | |
CY2024Q3 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-7649000 | |
CY2024Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1443954000 | |
CY2022Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1365580000 | |
CY2023Q1 | us-gaap |
Dividends
Dividends
|
55140000 | |
CY2023Q1 | arch |
Dividend Equivalents Earned Equity Instruments Other Than Options Grants
DividendEquivalentsEarnedEquityInstrumentsOtherThanOptionsGrants
|
2234000 | |
CY2023Q1 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
131156 | |
CY2023Q1 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
19007000 | |
CY2023Q1 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
6767000 | |
CY2023Q1 | arch |
Stock Issued During Period Value Conversion Of Convertible Debt Repurchased
StockIssuedDuringPeriodValueConversionOfConvertibleDebtRepurchased
|
44486000 | |
CY2023Q1 | us-gaap |
Stock Issued During Period Shares Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures
|
275053 | |
CY2023Q1 | us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
3000 | |
CY2023Q1 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
27055000 | |
CY2023Q1 | us-gaap |
Class Of Warrant Or Right Number Of Securities Called By Warrants Or Rights
ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
|
1037679 | |
CY2023Q1 | us-gaap |
Adjustments To Additional Paid In Capital Warrant Issued
AdjustmentsToAdditionalPaidInCapitalWarrantIssued
|
43729000 | |
CY2023Q1 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
195837000 | |
CY2023Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1463994000 | |
CY2023Q2 | us-gaap |
Dividends
Dividends
|
45011000 | |
CY2023Q2 | arch |
Dividend Equivalents Earned Equity Instruments Other Than Options Grants
DividendEquivalentsEarnedEquityInstrumentsOtherThanOptionsGrants
|
571000 | |
CY2023Q2 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
623304 | |
CY2023Q2 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
74231000 | |
CY2023Q2 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
6439000 | |
CY2023Q2 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
162000 | |
CY2023Q2 | us-gaap |
Class Of Warrant Or Right Number Of Securities Called By Warrants Or Rights
ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
|
29487 | |
CY2023Q2 | us-gaap |
Adjustments To Additional Paid In Capital Warrant Issued
AdjustmentsToAdditionalPaidInCapitalWarrantIssued
|
31000 | |
CY2023Q2 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
75075000 | |
CY2023Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1425564000 | |
CY2023Q3 | us-gaap |
Dividends
Dividends
|
71573000 | |
CY2023Q3 | arch |
Dividend Equivalents Earned Equity Instruments Other Than Options Grants
DividendEquivalentsEarnedEquityInstrumentsOtherThanOptionsGrants
|
2152000 | |
CY2023Q3 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
215551 | |
CY2023Q3 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
28482000 | |
CY2023Q3 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
6493000 | |
CY2023Q3 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
13000 | |
CY2023Q3 | us-gaap |
Class Of Warrant Or Right Number Of Securities Called By Warrants Or Rights
ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
|
386782 | |
CY2023Q3 | us-gaap |
Adjustments To Additional Paid In Capital Warrant Issued
AdjustmentsToAdditionalPaidInCapitalWarrantIssued
|
203000 | |
CY2023Q3 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
66110000 | |
CY2023Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1396150000 | |
CY2024Q3 | us-gaap |
Severance Costs1
SeveranceCosts1
|
6600000 | |
CY2024Q3 | arch |
Restructuring And Related Cost Number Of Employees Accepted Voluntary Separation Package
RestructuringAndRelatedCostNumberOfEmployeesAcceptedVoluntarySeparationPackage
|
138 | |
CY2024Q3 | us-gaap |
Energy Related Inventory Coal
EnergyRelatedInventoryCoal
|
83654000 | |
CY2023Q4 | us-gaap |
Energy Related Inventory Coal
EnergyRelatedInventoryCoal
|
99174000 | |
CY2024Q3 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
151437000 | |
CY2023Q4 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
145087000 | |
CY2024Q3 | us-gaap |
Inventory Net
InventoryNet
|
235091000 | |
CY2023Q4 | us-gaap |
Inventory Net
InventoryNet
|
244261000 | |
CY2024Q3 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
1500000 | |
CY2023Q4 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
1600000 | |
CY2024Q3 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
36137000 | |
CY2024Q3 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
212000 | |
CY2024Q3 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
2000 | |
CY2024Q3 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
36347000 | |
CY2023Q4 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
32715000 | |
CY2023Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
15000 | |
CY2023Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
6000 | |
CY2023Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
32724000 | |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
|
0.0 | |
CY2023Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
|
2200000 | |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
1200000 | |
CY2023Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
2300000 | |
CY2024Q3 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
38481000 | |
CY2023Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
37259000 | |
CY2024Q3 | us-gaap |
Accrual For Taxes Other Than Income Taxes Current
AccrualForTaxesOtherThanIncomeTaxesCurrent
|
36028000 | |
CY2023Q4 | us-gaap |
Accrual For Taxes Other Than Income Taxes Current
AccrualForTaxesOtherThanIncomeTaxesCurrent
|
51155000 | |
CY2024Q3 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
1393000 | |
CY2023Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
2395000 | |
CY2024Q3 | us-gaap |
Workers Compensation Liability Current
WorkersCompensationLiabilityCurrent
|
16980000 | |
CY2023Q4 | us-gaap |
Workers Compensation Liability Current
WorkersCompensationLiabilityCurrent
|
18724000 | |
CY2024Q3 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
5913000 | |
CY2023Q4 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
6089000 | |
CY2024Q3 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
13972000 | |
CY2023Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
11995000 | |
CY2024Q3 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
112767000 | |
CY2023Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
127617000 | |
CY2024Q3 | us-gaap |
Deferred Finance Costs Gross
DeferredFinanceCostsGross
|
1323000 | |
CY2023Q4 | us-gaap |
Deferred Finance Costs Gross
DeferredFinanceCostsGross
|
1511000 | |
CY2024Q3 | us-gaap |
Long Term Debt
LongTermDebt
|
126897000 | |
CY2023Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
140595000 | |
CY2024Q3 | us-gaap |
Debt Current
DebtCurrent
|
126897000 | |
CY2023Q4 | us-gaap |
Debt Current
DebtCurrent
|
35343000 | |
CY2023Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
105252000 | |
CY2024Q1 | us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
1500000 | |
us-gaap |
Treasury Stock Shares Retired
TreasuryStockSharesRetired
|
315721 | ||
CY2024Q3 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.508 | |
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
-0.014 | ||
us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.21 | ||
CY2024Q3 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.21 | |
CY2023Q3 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.186 | |
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.161 | ||
us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.21 | ||
CY2023Q3 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.21 | |
CY2024Q3 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
36347000 | |
CY2024Q3 | us-gaap |
Asset Retirement Obligation Legally Restricted Assets Fair Value
AssetRetirementObligationLegallyRestrictedAssetsFairValue
|
147932000 | |
CY2024Q3 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
184279000 | |
CY2023Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
32724000 | |
CY2023Q4 | us-gaap |
Asset Retirement Obligation Legally Restricted Assets Fair Value
AssetRetirementObligationLegallyRestrictedAssetsFairValue
|
142266000 | |
CY2023Q4 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
174990000 | |
CY2024Q3 | us-gaap |
Debt Instrument Fair Value
DebtInstrumentFairValue
|
128200000 | |
CY2023Q4 | us-gaap |
Debt Instrument Fair Value
DebtInstrumentFairValue
|
142100000 | |
CY2024Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-6221000 | |
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
73691000 | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
64565000 | ||
us-gaap |
Net Income Loss
NetIncomeLoss
|
349152000 | ||
us-gaap |
Dilutive Securities Effect On Basic Earnings Per Share Other
DilutiveSecuritiesEffectOnBasicEarningsPerShareOther
|
108000 | ||
CY2024Q3 | us-gaap |
Net Income Loss Attributable To Parent Diluted
NetIncomeLossAttributableToParentDiluted
|
-6221000 | |
CY2023Q3 | us-gaap |
Net Income Loss Attributable To Parent Diluted
NetIncomeLossAttributableToParentDiluted
|
73691000 | |
us-gaap |
Net Income Loss Attributable To Parent Diluted
NetIncomeLossAttributableToParentDiluted
|
64565000 | ||
us-gaap |
Net Income Loss Attributable To Parent Diluted
NetIncomeLossAttributableToParentDiluted
|
349260000 | ||
CY2024Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
18097000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
18187000 | |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
18180000 | ||
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
18189000 | ||
CY2023Q3 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
653000 | |
us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
270000 | ||
us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
969000 | ||
us-gaap |
Incremental Common Shares Attributable To Conversion Of Debt Securities
IncrementalCommonSharesAttributableToConversionOfDebtSecurities
|
112000 | ||
CY2024Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
18097000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
18840000 | |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
18450000 | ||
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
19270000 | ||
CY2020Q1 | arch |
Additional Collateral Contingent Amount Self Insured
AdditionalCollateralContingentAmountSelfInsured
|
71100000 | |
CY2020Q1 | arch |
Threshold For Number Of Days To Post Additional Collateral
ThresholdForNumberOfDaysToPostAdditionalCollateral
|
P30D | |
CY2023Q1 | arch |
Self Insured Operators Must Post Security Percentage
SelfInsuredOperatorsMustPostSecurityPercentage
|
1.20 | |
CY2024Q3 | arch |
Surety Bonds Outstanding
SuretyBondsOutstanding
|
488500000 | |
CY2024Q3 | us-gaap |
Deposits Assets Noncurrent
DepositsAssetsNoncurrent
|
5600000 | |
arch |
Number Of Distinct Lines Of Business
NumberOfDistinctLinesOfBusiness
|
2 | ||
CY2024Q3 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
617899000 | |
CY2024Q3 | arch |
Adjusted Ebitda
AdjustedEBITDA
|
44161000 | |
CY2024Q3 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
40890000 | |
CY2024Q3 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
5869000 | |
CY2024Q3 | us-gaap |
Segment Expenditure Addition To Long Lived Assets
SegmentExpenditureAdditionToLongLivedAssets
|
34522000 | |
CY2023Q3 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
744601000 | |
CY2023Q3 | arch |
Adjusted Ebitda
AdjustedEBITDA
|
126291000 | |
CY2023Q3 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
36717000 | |
CY2023Q3 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
5292000 | |
CY2023Q3 | us-gaap |
Segment Expenditure Addition To Long Lived Assets
SegmentExpenditureAdditionToLongLivedAssets
|
44424000 | |
us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1906840000 | ||
arch |
Adjusted Ebitda
AdjustedEBITDA
|
206983000 | ||
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
118149000 | ||
us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
17608000 | ||
us-gaap |
Segment Expenditure Addition To Long Lived Assets
SegmentExpenditureAdditionToLongLivedAssets
|
126888000 | ||
us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
2371826000 | ||
arch |
Adjusted Ebitda
AdjustedEBITDA
|
534018000 | ||
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
108273000 | ||
us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
15877000 | ||
us-gaap |
Segment Expenditure Addition To Long Lived Assets
SegmentExpenditureAdditionToLongLivedAssets
|
121030000 | ||
CY2024Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-6221000 | |
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
73691000 | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
64565000 | ||
us-gaap |
Net Income Loss
NetIncomeLoss
|
349152000 | ||
CY2024Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-6608000 | |
CY2023Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
16781000 | |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-887000 | ||
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
66839000 | ||
CY2024Q3 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
1753000 | |
CY2023Q3 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
1683000 | |
us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
5007000 | ||
us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
1557000 | ||
CY2024Q3 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
40890000 | |
CY2023Q3 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
36717000 | |
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
118149000 | ||
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
108273000 | ||
CY2024Q3 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
5869000 | |
CY2023Q3 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
5292000 | |
us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
17608000 | ||
us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
15877000 | ||
CY2024Q3 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
7002000 | |
us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
7002000 | ||
CY2024Q3 | us-gaap |
Severance Costs1
SeveranceCosts1
|
6649000 | |
us-gaap |
Severance Costs1
SeveranceCosts1
|
6649000 | ||
CY2024Q3 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
-1667000 | |
CY2023Q3 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
-4507000 | |
us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
-1096000 | ||
us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
-5692000 | ||
us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
-1126000 | ||
CY2024Q3 | arch |
Adjusted Ebitda
AdjustedEBITDA
|
44161000 | |
CY2023Q3 | arch |
Adjusted Ebitda
AdjustedEBITDA
|
126291000 | |
arch |
Adjusted Ebitda
AdjustedEBITDA
|
206983000 | ||
arch |
Adjusted Ebitda
AdjustedEBITDA
|
534018000 | ||
CY2024Q3 | arch |
Ebitd From Idled Or Otherwise Disposed Operations
EBITDFromIdledOrOtherwiseDisposedOperations
|
4101000 | |
CY2023Q3 | arch |
Ebitd From Idled Or Otherwise Disposed Operations
EBITDFromIdledOrOtherwiseDisposedOperations
|
30000 | |
arch |
Ebitd From Idled Or Otherwise Disposed Operations
EBITDFromIdledOrOtherwiseDisposedOperations
|
11493000 | ||
arch |
Ebitd From Idled Or Otherwise Disposed Operations
EBITDFromIdledOrOtherwiseDisposedOperations
|
8726000 | ||
CY2024Q3 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
20603000 | |
CY2023Q3 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
24279000 | |
us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
68708000 | ||
us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
73092000 | ||
CY2024Q3 | arch |
Other Income Expense
OtherIncomeExpense
|
-1851000 | |
CY2023Q3 | arch |
Other Income Expense
OtherIncomeExpense
|
1095000 | |
arch |
Other Income Expense
OtherIncomeExpense
|
-1360000 | ||
arch |
Other Income Expense
OtherIncomeExpense
|
7189000 | ||
CY2024Q3 | arch |
Segment Adjusted Ebitd From Coal Operations
SegmentAdjustedEBITDFromCoalOperations
|
67014000 | |
CY2023Q3 | arch |
Segment Adjusted Ebitd From Coal Operations
SegmentAdjustedEBITDFromCoalOperations
|
151695000 | |
arch |
Segment Adjusted Ebitd From Coal Operations
SegmentAdjustedEBITDFromCoalOperations
|
285824000 | ||
arch |
Segment Adjusted Ebitd From Coal Operations
SegmentAdjustedEBITDFromCoalOperations
|
623025000 | ||
CY2024Q3 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
617899000 | |
CY2023Q3 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
744601000 | |
us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1906840000 | ||
us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
2371826000 | ||
CY2024Q3 | arch |
Revenue Remaining Performance Obligation Mass
RevenueRemainingPerformanceObligationMass
|
13400000 | |
CY2024Q3 | arch |
Revenue Remaining Performance Obligation Variable Price Volume
RevenueRemainingPerformanceObligationVariablePriceVolume
|
1800000 | |
CY2024Q3 | arch |
Revenue Remaining Performance Obligation Fixed Price Volume
RevenueRemainingPerformanceObligationFixedPriceVolume
|
97200000 | |
CY2024Q3 | arch |
Revenue Remaining Performance Obligation Variable Price Volume
RevenueRemainingPerformanceObligationVariablePriceVolume
|
2200000 | |
CY2024Q3 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
7644000 | |
CY2023Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
9626000 | |
CY2024Q3 | us-gaap |
Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
|
648000 | |
CY2023Q4 | us-gaap |
Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
|
1621000 | |
CY2024Q3 | arch |
Lease Assets
LeaseAssets
|
8292000 | |
CY2023Q4 | arch |
Lease Assets
LeaseAssets
|
11247000 | |
CY2024Q3 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
2346000 | |
CY2023Q4 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
1041000 | |
CY2024Q3 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
2888000 | |
CY2023Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
2789000 | |
CY2023Q4 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
2079000 | |
CY2024Q3 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
5137000 | |
CY2023Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
7351000 | |
CY2024Q3 | arch |
Lease Liabilities
LeaseLiabilities
|
10371000 | |
CY2023Q4 | arch |
Lease Liabilities
LeaseLiabilities
|
13260000 | |
CY2024Q3 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P2Y7M28D | |
CY2023Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P3Y3M25D | |
CY2024Q3 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P0Y6M | |
CY2023Q4 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P1Y3M | |
CY2024Q3 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.055 | |
CY2023Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.055 | |
CY2024Q3 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.064 | |
CY2023Q4 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.064 | |
CY2024Q3 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
777000 | |
CY2023Q3 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
801000 | |
us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
2366000 | ||
us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
2462000 | ||
CY2024Q3 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
845000 | |
CY2023Q3 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
851000 | |
us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
2499000 | ||
us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
2555000 | ||
CY2024Q3 | arch |
Finance Lease Cost
FinanceLeaseCost
|
393000 | |
CY2023Q3 | arch |
Finance Lease Cost
FinanceLeaseCost
|
393000 | |
arch |
Finance Lease Cost
FinanceLeaseCost
|
1179000 | ||
arch |
Finance Lease Cost
FinanceLeaseCost
|
1179000 | ||
CY2024Q3 | us-gaap |
Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
|
303000 | |
CY2023Q3 | us-gaap |
Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
|
303000 | |
us-gaap |
Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
|
908000 | ||
us-gaap |
Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
|
908000 | ||
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
|
782000 | |
CY2024Q3 | us-gaap |
Finance Lease Liability Payments Remainder Of Fiscal Year
FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear
|
303000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
3266000 | |
CY2024Q3 | us-gaap |
Finance Lease Liability Payments Due Next Twelve Months
FinanceLeaseLiabilityPaymentsDueNextTwelveMonths
|
2111000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
3080000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
1533000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
8661000 | |
CY2024Q3 | us-gaap |
Finance Lease Liability Payments Due
FinanceLeaseLiabilityPaymentsDue
|
2414000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
636000 | |
CY2024Q3 | us-gaap |
Finance Lease Liability Undiscounted Excess Amount
FinanceLeaseLiabilityUndiscountedExcessAmount
|
68000 | |
CY2024Q3 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
8025000 | |
CY2024Q3 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
2346000 | |
CY2024Q3 | ecd |
Non Rule10b51 Arr Adopted Flag
NonRule10b51ArrAdoptedFlag
|
false | |
CY2024Q3 | ecd |
Non Rule10b51 Arr Trmntd Flag
NonRule10b51ArrTrmntdFlag
|
false | |
CY2024Q3 | ecd |
Rule10b51 Arr Adopted Flag
Rule10b51ArrAdoptedFlag
|
false | |
CY2024Q3 | ecd |
Rule10b51 Arr Trmntd Flag
Rule10b51ArrTrmntdFlag
|
false |