10-Q Filing

CENTURY ALUMINUM CO CIK: 949157 Q3 2012

Filing Information

Form Type	10-Q
Accession Number	`0000949157-12-000071`
Period End Date	20120930
Filing Date	20121109
Fiscal Year	2012
Fiscal Period	Q3
XBRL Instance	cenx-20120930.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 78 Income Statement 88 Cash Flow Statement 80 Comprehensive Income 44

Balance Sheet 78 line items

Line Item	Tag	Value	Unit	Period
Series A Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Series A Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$304.30M	USD	Point-in-time
Series A Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	5.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$173.38M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$183.40M	USD	Point-in-time
Series A Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	5.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$216.40M	USD	Point-in-time
Accounts receivable net	`AccountsReceivableNetCurrent`	$44.33M	USD	Point-in-time
Series A Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	80,542.00	shares	Point-in-time
Accounts receivable net	`AccountsReceivableNetCurrent`	$47.65M	USD	Point-in-time
Series A Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	80,718.00	shares	Point-in-time
Due from affiliates	`DueFromRelatedPartiesCurrent`	$44.66M	USD	Point-in-time
Series A Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	80,718.00	shares	Point-in-time
Due from affiliates	`DueFromRelatedPartiesCurrent`	$39.76M	USD	Point-in-time
Series A Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	80,542.00	shares	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Inventories	`InventoryNet`	$159.97M	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Inventories	`InventoryNet`	$171.96M	USD	Point-in-time
Prepaid and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$40.65M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	195.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	195.00M	shares	Point-in-time
Prepaid and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$48.25M	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	93.27M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	93.23M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$488.32M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$465.68M	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	88.49M	shares	Point-in-time
Property, plant and equipment net	`PropertyPlantAndEquipmentNet`	$1.20B	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	88.84M	shares	Point-in-time
Property, plant and equipment net	`PropertyPlantAndEquipmentNet`	$1.22B	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$104.55M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$120.12M	USD	Point-in-time
TOTAL	`Assets`	$1.81B	USD	Point-in-time
TOTAL	`Assets`	$1.78B	USD	Point-in-time
Accounts payable, trade	`AccountsPayableTradeCurrent`	$86.17M	USD	Point-in-time
Accounts payable, trade	`AccountsPayableTradeCurrent`	$78.27M	USD	Point-in-time
Due to affiliates	`DueToRelatedPartiesCurrent`	$41.90M	USD	Point-in-time
Due to affiliates	`DueToRelatedPartiesCurrent`	$42.66M	USD	Point-in-time
Accrued and other current liabilities	`AccruedLiabilitiesCurrent`	$52.91M	USD	Point-in-time
Accrued and other current liabilities	`AccruedLiabilitiesCurrent`	$40.78M	USD	Point-in-time
Accrued employee benefits costs current portion	`PostemploymentBenefitsLiabilityCurrent`	$17.21M	USD	Point-in-time
Accrued employee benefits costs current portion	`PostemploymentBenefitsLiabilityCurrent`	$16.70M	USD	Point-in-time
Industrial revenue bonds	`IndustrialRevenueBonds`	$7.82M	USD	Point-in-time
Industrial revenue bonds	`IndustrialRevenueBonds`	$7.82M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$193.37M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$198.88M	USD	Point-in-time
Senior notes payable	`SeniorLongTermNotes`	$249.51M	USD	Point-in-time
Senior notes payable	`SeniorLongTermNotes`	$250.30M	USD	Point-in-time
Accrued pension benefits costs less current portion	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$70.90M	USD	Point-in-time
Accrued pension benefits costs less current portion	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$65.15M	USD	Point-in-time
Accrued postretirement benefits costs less current portion	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$129.34M	USD	Point-in-time
Accrued postretirement benefits costs less current portion	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$128.08M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$40.01M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$39.72M	USD	Point-in-time
Deferred taxes	`DeferredTaxLiabilitiesNoncurrent`	$90.40M	USD	Point-in-time
Deferred taxes	`DeferredTaxLiabilitiesNoncurrent`	$90.96M	USD	Point-in-time
Total noncurrent liabilities	`LiabilitiesNoncurrent`	$579.45M	USD	Point-in-time
Total noncurrent liabilities	`LiabilitiesNoncurrent`	$574.91M	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES (NOTE 10)	`CommitmentsAndContingencies`	-	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES (NOTE 10)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Series A Preferred stock (one cent par value, 5,000,000 shares authorized; 80,542 and 80,718 shares issued and outstanding at September 30, 2012 and December 31, 2011, respectively)	`PreferredStockValue`	$1.00K	USD	Point-in-time
Series A Preferred stock (one cent par value, 5,000,000 shares authorized; 80,542 and 80,718 shares issued and outstanding at September 30, 2012 and December 31, 2011, respectively)	`PreferredStockValue`	$1.00K	USD	Point-in-time
Common stock (one cent par value, 195,000,000 shares authorized; 93,272,966 issued and 88,486,445 shares outstanding at September 30, 2012; 93,230,848 issued and 88,844,327 outstanding at December 31, 2011)	`CommonStockValue`	$933.00K	USD	Point-in-time
Common stock (one cent par value, 195,000,000 shares authorized; 93,272,966 issued and 88,486,445 shares outstanding at September 30, 2012; 93,230,848 issued and 88,844,327 outstanding at December 31, 2011)	`CommonStockValue`	$932.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$2.51B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$2.51B	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$45.89M	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$49.92M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-134.59M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-130.89M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-1.32B	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-1.29B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquity`	$1.01B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquity`	$1.04B	USD	Point-in-time
TOTAL	`LiabilitiesAndStockholdersEquity`	$1.81B	USD	Point-in-time
TOTAL	`LiabilitiesAndStockholdersEquity`	$1.78B	USD	Point-in-time

Income Statement 88 line items

Line Item	Tag	Value	Unit	Period
Third-party customers	`SalesRevenueGoodsNet`	$170.02M	USD	1 Quarter
Third-party customers	`SalesRevenueGoodsNet`	$202.60M	USD	1 Quarter
Third-party customers	`SalesRevenueGoodsNet`	$542.88M	USD	3 Qtrs
Third-party customers	`SalesRevenueGoodsNet`	$598.00M	USD	3 Qtrs
Related parties	`RevenueFromRelatedParties`	$134.61M	USD	1 Quarter
Related parties	`RevenueFromRelatedParties`	$143.05M	USD	1 Quarter
Related parties	`RevenueFromRelatedParties`	$411.56M	USD	3 Qtrs
Related parties	`RevenueFromRelatedParties`	$440.26M	USD	3 Qtrs
Sales Revenue net	`SalesRevenueNet`	$304.63M	USD	1 Quarter
Sales Revenue net	`SalesRevenueNet`	$345.65M	USD	1 Quarter
Sales Revenue net	`SalesRevenueNet`	$1.04B	USD	3 Qtrs
Sales Revenue net	`SalesRevenueNet`	$954.44M	USD	3 Qtrs
Cost of goods sold	`CostOfGoodsSold`	$924.64M	USD	3 Qtrs
Cost of goods sold	`CostOfGoodsSold`	$334.32M	USD	1 Quarter
Cost of goods sold	`CostOfGoodsSold`	$935.11M	USD	3 Qtrs
Cost of goods sold	`CostOfGoodsSold`	$301.38M	USD	1 Quarter
Gross profit	`GrossProfit`	$103.15M	USD	3 Qtrs
Gross profit	`GrossProfit`	$11.32M	USD	1 Quarter
Gross profit	`GrossProfit`	$29.80M	USD	3 Qtrs
Gross profit	`GrossProfit`	$3.25M	USD	1 Quarter
Other operating expense (income) -net	`OtherOperatingIncomeExpenseNet`	$-2.66M	USD	1 Quarter
Other operating expense (income) -net	`OtherOperatingIncomeExpenseNet`	$8.43M	USD	3 Qtrs
Other operating expense (income) -net	`OtherOperatingIncomeExpenseNet`	$-14.93M	USD	3 Qtrs
Other operating expense (income) -net	`OtherOperatingIncomeExpenseNet`	$-7.39M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$37.12M	USD	3 Qtrs
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$24.79M	USD	3 Qtrs
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$7.95M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$9.18M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$-13.32M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$74.47M	USD	3 Qtrs
Operating income (loss)	`OperatingIncomeLoss`	$715.00K	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$-9.92M	USD	3 Qtrs
Interest expense third party	`InterestExpense`	$17.97M	USD	3 Qtrs
Interest expense third party	`InterestExpense`	$19.11M	USD	3 Qtrs
Interest expense third party	`InterestExpense`	$6.04M	USD	1 Quarter
Interest expense third party	`InterestExpense`	$5.95M	USD	1 Quarter
Interest income third party	`InvestmentIncomeInterest`	$72.00K	USD	1 Quarter
Interest income third party	`InvestmentIncomeInterest`	$37.00K	USD	1 Quarter
Interest income third party	`InvestmentIncomeInterest`	$324.00K	USD	3 Qtrs
Interest income third party	`InvestmentIncomeInterest`	$257.00K	USD	3 Qtrs
Interest income related parties	`InvestmentIncomeRelatedParties`	-	USD	1 Quarter
Interest income related parties	`InvestmentIncomeRelatedParties`	$62.00K	USD	3 Qtrs
Interest income related parties	`InvestmentIncomeRelatedParties`	$242.00K	USD	3 Qtrs
Interest income related parties	`InvestmentIncomeRelatedParties`	$59.00K	USD	1 Quarter
Net gain (loss) on forward contracts	`GainLossOnDerivativeInstrumentsNetPretax`	$-2.26M	USD	3 Qtrs
Net gain (loss) on forward contracts	`GainLossOnDerivativeInstrumentsNetPretax`	$-340.00K	USD	1 Quarter
Net gain (loss) on forward contracts	`GainLossOnDerivativeInstrumentsNetPretax`	$4.16M	USD	1 Quarter
Net gain (loss) on forward contracts	`GainLossOnDerivativeInstrumentsNetPretax`	$-4.05M	USD	3 Qtrs
Other income (expense) - net	`OtherNonoperatingExpense`	$-8.12M	USD	3 Qtrs
Other income (expense) - net	`OtherNonoperatingExpense`	$1.14M	USD	1 Quarter
Other income (expense) - net	`OtherNonoperatingExpense`	$1.60M	USD	3 Qtrs
Other income (expense) - net	`OtherNonoperatingExpense`	$-7.65M	USD	1 Quarter
Income (loss) before income taxes and equity in earnings of joint ventures	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-2.12M	USD	1 Quarter
Income (loss) before income taxes and equity in earnings of joint ventures	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-11.98M	USD	1 Quarter
Income (loss) before income taxes and equity in earnings of joint ventures	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-23.43M	USD	3 Qtrs
Income (loss) before income taxes and equity in earnings of joint ventures	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$51.99M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$1.17M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$5.39M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$12.15M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$7.38M	USD	3 Qtrs
Income (loss) before equity in earnings of joint ventures	`IncomeLossAfterIncomeTaxesBeforeIncomeLossFromEquityMethodInvestments`	$-30.82M	USD	3 Qtrs
Income (loss) before equity in earnings of joint ventures	`IncomeLossAfterIncomeTaxesBeforeIncomeLossFromEquityMethodInvestments`	$-13.15M	USD	1 Quarter
Income (loss) before equity in earnings of joint ventures	`IncomeLossAfterIncomeTaxesBeforeIncomeLossFromEquityMethodInvestments`	$39.85M	USD	3 Qtrs
Income (loss) before equity in earnings of joint ventures	`IncomeLossAfterIncomeTaxesBeforeIncomeLossFromEquityMethodInvestments`	$-7.51M	USD	1 Quarter
Equity in earnings of joint ventures	`IncomeLossFromEquityMethodInvestments`	$907.00K	USD	1 Quarter
Equity in earnings of joint ventures	`IncomeLossFromEquityMethodInvestments`	$1.13M	USD	1 Quarter
Equity in earnings of joint ventures	`IncomeLossFromEquityMethodInvestments`	$2.12M	USD	3 Qtrs
Equity in earnings of joint ventures	`IncomeLossFromEquityMethodInvestments`	$2.59M	USD	3 Qtrs
Net income (loss)	`NetIncomeLoss`	$-6.60M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-28.70M	USD	3 Qtrs
Net income (loss)	`NetIncomeLoss`	$-12.02M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$42.43M	USD	3 Qtrs
Net income (loss) allocated to common shareholders	`NetIncomeLossAvailableToCommonStockholdersDiluted`	$-12.02M	USD	1 Quarter
Net income (loss) allocated to common shareholders	`NetIncomeLossAvailableToCommonStockholdersDiluted`	$-6.60M	USD	1 Quarter
Net income (loss) allocated to common shareholders	`NetIncomeLossAvailableToCommonStockholdersDiluted`	$-28.70M	USD	3 Qtrs
Net income (loss) allocated to common shareholders	`NetIncomeLossAvailableToCommonStockholdersDiluted`	$39.00M	USD	3 Qtrs
Basic and Diluted (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.07	USD	1 Quarter
Basic and Diluted (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.32	USD	3 Qtrs
Basic and Diluted (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.14	USD	1 Quarter
Basic and Diluted (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$0.42	USD	3 Qtrs
Basic (in thousands of shares)	`WeightedAverageNumberOfSharesIssuedBasic`	92.70M	shares	3 Qtrs
Basic (in thousands of shares)	`WeightedAverageNumberOfSharesIssuedBasic`	92.03M	shares	1 Quarter
Basic (in thousands of shares)	`WeightedAverageNumberOfSharesIssuedBasic`	88.55M	shares	3 Qtrs
Basic (in thousands of shares)	`WeightedAverageNumberOfSharesIssuedBasic`	88.47M	shares	1 Quarter
Diluted (in thousands of shares)	`WeightedAverageNumberDilutedSharesOutstandingAdjustment`	88.47M	shares	1 Quarter
Diluted (in thousands of shares)	`WeightedAverageNumberDilutedSharesOutstandingAdjustment`	88.55M	shares	3 Qtrs
Diluted (in thousands of shares)	`WeightedAverageNumberDilutedSharesOutstandingAdjustment`	93.10M	shares	3 Qtrs
Diluted (in thousands of shares)	`WeightedAverageNumberDilutedSharesOutstandingAdjustment`	92.03M	shares	1 Quarter

Cash Flow Statement 80 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`NetIncomeLoss`	$-6.60M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-28.70M	USD	3 Qtrs
Net income (loss)	`NetIncomeLoss`	$-12.02M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$42.43M	USD	3 Qtrs
Unrealized net loss on forward contracts	`UnrealizedGainLossOnCommodityContracts`	$-1.64M	USD	3 Qtrs
Unrealized net loss on forward contracts	`UnrealizedGainLossOnCommodityContracts`	$-3.20M	USD	3 Qtrs
Accrued and other plant curtailment costs net	`PaymentsForCurtailment`	$15.02M	USD	3 Qtrs
Accrued and other plant curtailment costs net	`PaymentsForCurtailment`	$-4.03M	USD	3 Qtrs
Lower of cost or market inventory adjustment	`InventoryWriteDown`	$-19.82M	USD	3 Qtrs
Lower of cost or market inventory adjustment	`InventoryWriteDown`	$13.46M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$46.92M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$46.58M	USD	3 Qtrs
Debt discount amortization	`AmortizationOfDebtDiscountPremium`	$1.60M	USD	3 Qtrs
Debt discount amortization	`AmortizationOfDebtDiscountPremium`	$791.00K	USD	3 Qtrs
Pension and other postretirement benefits	`PensionAndOtherPostretirementBenefitExpense`	$673.00K	USD	3 Qtrs
Pension and other postretirement benefits	`PensionAndOtherPostretirementBenefitExpense`	$-30.77M	USD	3 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$412.00K	USD	3 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$2.67M	USD	3 Qtrs
Non-cash loss on early extinguishment and modification of debt	`NonCashLossOnEarlyExtinguishmentAndModificationOfDebt`	$763.00K	USD	3 Qtrs
Non-cash loss on early extinguishment and modification of debt	`NonCashLossOnEarlyExtinguishmentAndModificationOfDebt`	-	USD	3 Qtrs
Undistributed earnings of joint ventures	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$2.12M	USD	3 Qtrs
Undistributed earnings of joint ventures	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$2.59M	USD	3 Qtrs
Accounts receivable net	`IncreaseDecreaseInAccountsReceivable`	$-3.32M	USD	3 Qtrs
Accounts receivable net	`IncreaseDecreaseInAccountsReceivable`	$8.16M	USD	3 Qtrs
Due from affiliates	`IncreaseDecreaseInDueFromRelatedPartiesCurrent`	$-6.60M	USD	3 Qtrs
Due from affiliates	`IncreaseDecreaseInDueFromRelatedPartiesCurrent`	$-317.00K	USD	3 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$23.27M	USD	3 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$-31.81M	USD	3 Qtrs
Prepaid and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$25.41M	USD	3 Qtrs
Prepaid and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$8.25M	USD	3 Qtrs
Accounts payable, trade	`IncreaseDecreaseInAccountsPayableTrade`	$-2.78M	USD	3 Qtrs
Accounts payable, trade	`IncreaseDecreaseInAccountsPayableTrade`	$-8.82M	USD	3 Qtrs
Due to affiliates	`IncreaseDecreaseInDueToRelatedPartiesCurrent`	$-476.00K	USD	3 Qtrs
Due to affiliates	`IncreaseDecreaseInDueToRelatedPartiesCurrent`	$761.00K	USD	3 Qtrs
Accrued and other current liabilities	`IncreaseDecreaseInAccruedLiabilities`	$8.74M	USD	3 Qtrs
Accrued and other current liabilities	`IncreaseDecreaseInAccruedLiabilities`	$17.07M	USD	3 Qtrs
Other net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$12.18M	USD	3 Qtrs
Other net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$13.26M	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$11.09M	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$21.09M	USD	3 Qtrs
Purchase of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$10.40M	USD	3 Qtrs
Purchase of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$10.87M	USD	3 Qtrs
Nordural expansion - Helguvik	`PaymentsToAcquireProjects`	$10.34M	USD	3 Qtrs
Nordural expansion - Helguvik	`PaymentsToAcquireProjects`	$5.47M	USD	3 Qtrs
Purchase of carbon anode assets	`PaymentsToAcquireCarbonAnodeAssets`	-	USD	3 Qtrs
Purchase of carbon anode assets	`PaymentsToAcquireCarbonAnodeAssets`	$14.19M	USD	3 Qtrs
Investments in and advances to joint ventures	`PaymentsToAcquireInterestInJointVenture`	$13.00K	USD	3 Qtrs
Investments in and advances to joint ventures	`PaymentsToAcquireInterestInJointVenture`	$275.00K	USD	3 Qtrs
Payments received on advances from joint ventures	`ProceedsFromCollectionOfLongtermLoansToRelatedParties`	$3.17M	USD	3 Qtrs
Payments received on advances from joint ventures	`ProceedsFromCollectionOfLongtermLoansToRelatedParties`	$3.06M	USD	3 Qtrs
Proceeds from the sale of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$1.47M	USD	3 Qtrs
Proceeds from the sale of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$89.00K	USD	3 Qtrs
Net change in restricted cash	`IncreaseDecreaseInRestrictedCash`	-	USD	3 Qtrs
Net change in restricted cash	`IncreaseDecreaseInRestrictedCash`	$-3.67M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-27.08M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-13.02M	USD	3 Qtrs
Repayments of debt	`RepaymentsOfDebt`	-	USD	3 Qtrs
Repayments of debt	`RepaymentsOfDebt`	$47.07M	USD	3 Qtrs
Repayments of contingent obligation	`RepaymentsOfContingentObligation`	$189.00K	USD	3 Qtrs
Repayments of contingent obligation	`RepaymentsOfContingentObligation`	-	USD	3 Qtrs
Borrowings under revolving credit facility	`ProceedsFromLinesOfCredit`	$18.08M	USD	3 Qtrs
Borrowings under revolving credit facility	`ProceedsFromLinesOfCredit`	$15.90M	USD	3 Qtrs
Repayments under revolving credit facility	`RepaymentsOfLinesOfCredit`	$18.08M	USD	3 Qtrs
Repayments under revolving credit facility	`RepaymentsOfLinesOfCredit`	$15.90M	USD	3 Qtrs
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$38.81M	USD	3 Qtrs
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$4.03M	USD	3 Qtrs
Issuance of common stock - net	`ProceedsFromIssuanceOfCommonStock`	-	USD	3 Qtrs
Issuance of common stock - net	`ProceedsFromIssuanceOfCommonStock`	$83.00K	USD	3 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-85.98M	USD	3 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-4.03M	USD	3 Qtrs
CHANGE IN CASH AND CASH EQUIVALENTS	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-10.03M	USD	3 Qtrs
CHANGE IN CASH AND CASH EQUIVALENTS	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-87.90M	USD	3 Qtrs
Cash and cash equivalents, beginning of the period	`CashAndCashEquivalentsAtCarryingValue`	$304.30M	USD	Point-in-time
Cash and cash equivalents, beginning of the period	`CashAndCashEquivalentsAtCarryingValue`	$173.38M	USD	Point-in-time
Cash and cash equivalents, beginning of the period	`CashAndCashEquivalentsAtCarryingValue`	$183.40M	USD	Point-in-time
Cash and cash equivalents, beginning of the period	`CashAndCashEquivalentsAtCarryingValue`	$216.40M	USD	Point-in-time
Cash and cash equivalents, end of the period	`CashAndCashEquivalentsAtCarryingValue`	$304.30M	USD	Point-in-time
Cash and cash equivalents, end of the period	`CashAndCashEquivalentsAtCarryingValue`	$173.38M	USD	Point-in-time
Cash and cash equivalents, end of the period	`CashAndCashEquivalentsAtCarryingValue`	$183.40M	USD	Point-in-time
Cash and cash equivalents, end of the period	`CashAndCashEquivalentsAtCarryingValue`	$216.40M	USD	Point-in-time

Comprehensive Income 44 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`NetIncomeLoss`	$-6.60M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-28.70M	USD	3 Qtrs
Net income (loss)	`NetIncomeLoss`	$-12.02M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$42.43M	USD	3 Qtrs
Net unrealized gain (loss) on financial instruments	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax`	$-218.00K	USD	3 Qtrs
Net unrealized gain (loss) on financial instruments	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax`	$-16.00K	USD	1 Quarter
Net unrealized gain (loss) on financial instruments	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax`	$-49.00K	USD	3 Qtrs
Net unrealized gain (loss) on financial instruments	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax`	$2.00K	USD	1 Quarter
Net loss (gain) reclassified to income on financial instruments	`OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax`	$-16.00K	USD	1 Quarter
Net loss (gain) reclassified to income on financial instruments	`OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax`	$549.00K	USD	3 Qtrs
Net loss (gain) reclassified to income on financial instruments	`OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax`	$68.00K	USD	1 Quarter
Net loss (gain) reclassified to income on financial instruments	`OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax`	$-66.00K	USD	3 Qtrs
Net gain on foreign currency cash flow hedges reclassified to income	`ForeignCurrencyCashFlowHedgeGainLossReclassifiedToEarningsNet`	$-47.00K	USD	1 Quarter
Net gain on foreign currency cash flow hedges reclassified to income	`ForeignCurrencyCashFlowHedgeGainLossReclassifiedToEarningsNet`	$-140.00K	USD	3 Qtrs
Net gain on foreign currency cash flow hedges reclassified to income	`ForeignCurrencyCashFlowHedgeGainLossReclassifiedToEarningsNet`	$-139.00K	USD	3 Qtrs
Net gain on foreign currency cash flow hedges reclassified to income	`ForeignCurrencyCashFlowHedgeGainLossReclassifiedToEarningsNet`	$-47.00K	USD	1 Quarter
Net gain (loss) arising during the period	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	$49.00K	USD	3 Qtrs
Net gain (loss) arising during the period	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	$-5.77M	USD	3 Qtrs
Net gain (loss) arising during the period	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	-	USD	1 Quarter
Net gain (loss) arising during the period	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	-	USD	1 Quarter
Amortization of prior service benefit during the period	`OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetPriorServiceCostRecognizedInNetPeriodicBenefitCostBeforeTax`	$31.65M	USD	3 Qtrs
Amortization of prior service benefit during the period	`OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetPriorServiceCostRecognizedInNetPeriodicBenefitCostBeforeTax`	$1.03M	USD	1 Quarter
Amortization of prior service benefit during the period	`OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetPriorServiceCostRecognizedInNetPeriodicBenefitCostBeforeTax`	$1.03M	USD	1 Quarter
Amortization of prior service benefit during the period	`OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetPriorServiceCostRecognizedInNetPeriodicBenefitCostBeforeTax`	$3.08M	USD	3 Qtrs
Amortization of net loss during the period	`OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostBeforeTax`	$15.10M	USD	3 Qtrs
Amortization of net loss during the period	`OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostBeforeTax`	$2.56M	USD	1 Quarter
Amortization of net loss during the period	`OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostBeforeTax`	$7.69M	USD	3 Qtrs
Amortization of net loss during the period	`OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostBeforeTax`	$1.82M	USD	1 Quarter
Other comprehensive income (loss) before income tax effect	`OtherComprehensiveIncomeLossBeforeTax`	$716.00K	USD	1 Quarter
Other comprehensive income (loss) before income tax effect	`OtherComprehensiveIncomeLossBeforeTax`	$-22.57M	USD	3 Qtrs
Other comprehensive income (loss) before income tax effect	`OtherComprehensiveIncomeLossBeforeTax`	$4.84M	USD	3 Qtrs
Other comprehensive income (loss) before income tax effect	`OtherComprehensiveIncomeLossBeforeTax`	$1.56M	USD	1 Quarter
Income tax effect	`OtherComprehensiveIncomeLossTax`	$1.15M	USD	3 Qtrs
Income tax effect	`OtherComprehensiveIncomeLossTax`	$382.00K	USD	1 Quarter
Income tax effect	`OtherComprehensiveIncomeLossTax`	$5.36M	USD	3 Qtrs
Income tax effect	`OtherComprehensiveIncomeLossTax`	$383.00K	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-27.93M	USD	3 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$3.69M	USD	3 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$1.17M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$333.00K	USD	1 Quarter
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-10.85M	USD	1 Quarter
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-25.01M	USD	3 Qtrs
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$14.51M	USD	3 Qtrs
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-6.27M	USD	1 Quarter

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.