10-K Filing

ENERGYSOLUTIONS, INC. CIK: 1393744 FY 2011

Filing Information

Form Type	10-K
Accession Number	`0001104659-12-018613`
Period End Date	20111231
Filing Date	20120315
Fiscal Year	2011
Fiscal Period	FY
XBRL Instance	es-20111231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 102 Income Statement 73 Cash Flow Statement 127 Stockholders Equity 38

Balance Sheet 102 line items

Line Item	Tag	Value	Unit	Period
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	100.00M	shares	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	100.00M	shares	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$77.21M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$15.91M	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$60.19M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$48.45M	USD	Point-in-time
Accounts receivable, net of allowance for doubtful accounts	`AccountsReceivableNetCurrent`	$302.20M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	1.00B	shares	Point-in-time
Accounts receivable, net of allowance for doubtful accounts	`AccountsReceivableNetCurrent`	$294.97M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	1.00B	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	88.67M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	88.31M	shares	Point-in-time
Costs and estimated earnings in excess of billings on uncompleted contracts	`CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear`	$102.29M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	88.36M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	88.98M	shares	Point-in-time
Costs and estimated earnings in excess of billings on uncompleted contracts	`CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear`	$109.70M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	88.67M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	88.98M	shares	Point-in-time
Income tax receivable	`IncomeTaxesReceivable`	$7.50M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$8.06M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$7.07M	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetCurrent`	$1.37M	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetCurrent`	$4.77M	USD	Point-in-time
Nuclear decommissioning trust fund investments, current portion	`DecommissioningFundInvestmentsCurrent`	$174.27M	USD	Point-in-time
Nuclear decommissioning trust fund investments, current portion	`DecommissioningFundInvestmentsCurrent`	$110.33M	USD	Point-in-time
Deferred costs, current portion	`DeferredCostsCurrent`	$148.97M	USD	Point-in-time
Deferred costs, current portion	`DeferredCostsCurrent`	$100.15M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$7.21M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$4.85M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$835.51M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$685.61M	USD	Point-in-time
Property, plant and equipment, net	`PropertyAndEquipmentAndComputerSoftwareNet`	$131.46M	USD	Point-in-time
Property, plant and equipment, net	`PropertyAndEquipmentAndComputerSoftwareNet`	$122.65M	USD	Point-in-time
Goodwill	`Goodwill`	$306.36M	USD	Point-in-time
Goodwill	`Goodwill`	$480.40M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$260.88M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$283.50M	USD	Point-in-time
Nuclear decommissioning trust fund investments	`DecommissioningFundInvestments`	$523.33M	USD	Point-in-time
Nuclear decommissioning trust fund investments	`DecommissioningFundInvestments`	$694.75M	USD	Point-in-time
Restricted cash and decontamination and decommissioning deposits	`RestrictedCashAndDecontaminationAndDecommissioningDepositsNoncurrent`	$332.92M	USD	Point-in-time
Restricted cash and decontamination and decommissioning deposits	`RestrictedCashAndDecontaminationAndDecommissioningDepositsNoncurrent`	$338.41M	USD	Point-in-time
Deferred costs	`DeferredFinanceCostsNoncurrentNet`	$650.27M	USD	Point-in-time
Deferred costs	`DeferredFinanceCostsNoncurrentNet`	$465.58M	USD	Point-in-time
Other noncurrent assets	`OtherAssetsNoncurrent`	$169.91M	USD	Point-in-time
Other noncurrent assets	`OtherAssetsNoncurrent`	$164.76M	USD	Point-in-time
Total assets	`Assets`	$3.02B	USD	Point-in-time
Total assets	`Assets`	$3.43B	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$5.60M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$101.23M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$140.95M	USD	Point-in-time
Accrued expenses and other current liabilities	`OtherAccruedLiabilitiesCurrent`	$197.03M	USD	Point-in-time
Accrued expenses and other current liabilities	`OtherAccruedLiabilitiesCurrent`	$216.70M	USD	Point-in-time
Facility and equipment decontamination and decommissioning liabilities, current portion	`DecommissioningLiabilityCurrent`	$160.52M	USD	Point-in-time
Facility and equipment decontamination and decommissioning liabilities, current portion	`DecommissioningLiabilityCurrent`	$110.33M	USD	Point-in-time
Unearned revenue, current portion	`DeferredRevenueCurrent`	$173.11M	USD	Point-in-time
Unearned revenue, current portion	`DeferredRevenueCurrent`	$117.80M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$691.28M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$531.99M	USD	Point-in-time
Long-term debt, less current portion	`LongTermDebtNoncurrent`	$812.73M	USD	Point-in-time
Long-term debt, less current portion	`LongTermDebtNoncurrent`	$834.56M	USD	Point-in-time
Pension liability	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$132.99M	USD	Point-in-time
Pension liability	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$128.75M	USD	Point-in-time
Facility and equipment decontamination and decommissioning liabilities	`DecommissioningLiabilityNoncurrent`	$603.38M	USD	Point-in-time
Facility and equipment decontamination and decommissioning liabilities	`DecommissioningLiabilityNoncurrent`	$711.42M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$23.26M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$77.96M	USD	Point-in-time
Unearned revenue, less current portion	`DeferredRevenueNoncurrent`	$469.50M	USD	Point-in-time
Unearned revenue, less current portion	`DeferredRevenueNoncurrent`	$654.64M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$6.62M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$3.40M	USD	Point-in-time
Total liabilities	`Liabilities`	$2.74B	USD	Point-in-time
Total liabilities	`Liabilities`	$2.95B	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $0.01 par value, 100,000,000 shares authorized; no shares issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.01 par value, 100,000,000 shares authorized; no shares issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.01 par value, 1,000,000,000 shares authorized; 88,981,121 and 88,667,843 shares issued and outstanding in 2011 and 2010, respectively	`CommonStockValue`	$887.00K	USD	Point-in-time
Common stock, $0.01 par value, 1,000,000,000 shares authorized; 88,981,121 and 88,667,843 shares issued and outstanding in 2011 and 2010, respectively	`CommonStockValue`	$890.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$498.09M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$506.04M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-28.37M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-25.51M	USD	Point-in-time
Retained (deficit) earnings	`RetainedEarningsAccumulatedDeficit`	$-194.01M	USD	Point-in-time
Retained (deficit) earnings	`RetainedEarningsAccumulatedDeficit`	$2.17M	USD	Point-in-time
Total EnergySolutions stockholders' equity	`StockholdersEquity`	$475.64M	USD	Point-in-time
Total EnergySolutions stockholders' equity	`StockholdersEquity`	$284.55M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$2.90M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$711.00K	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$478.54M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$285.26M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$500.16M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$468.82M	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$3.02B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$3.43B	USD	Point-in-time

Income Statement 73 line items

Line Item	Tag	Value	Unit	Period
Revenue	`SalesRevenueNet`	$1.62B	USD	Annual
Revenue	`SalesRevenueNet`	$1.75B	USD	Annual
Revenue	`SalesRevenueNet`	$1.82B	USD	Annual
Cost of revenue	`CostOfGoodsAndServicesSold`	$1.41B	USD	Annual
Cost of revenue	`CostOfGoodsAndServicesSold`	$1.74B	USD	Annual
Cost of revenue	`CostOfGoodsAndServicesSold`	$1.55B	USD	Annual
Gross profit	`GrossProfit`	$215.66M	USD	Annual
Gross profit	`GrossProfit`	$199.18M	USD	Annual
Gross profit	`GrossProfit`	$79.69M	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$133.18M	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$132.39M	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$125.32M	USD	Annual
Impairment of goodwill	`GoodwillImpairmentLoss`	$35.00M	USD	Annual
Impairment of goodwill	`GoodwillImpairmentLoss`	$174.00M	USD	Annual
Equity in income of unconsolidated joint ventures	`IncomeLossFromEquityMethodInvestments`	$7.57M	USD	Annual
Equity in income of unconsolidated joint ventures	`IncomeLossFromEquityMethodInvestments`	$13.12M	USD	Annual
Equity in income of unconsolidated joint ventures	`IncomeLossFromEquityMethodInvestments`	$11.10M	USD	Annual
Income (loss) from operations	`OperatingIncomeLossAfterIncomeLossFromEquityMethodInvestments`	$97.92M	USD	Annual
Income (loss) from operations	`OperatingIncomeLossAfterIncomeLossFromEquityMethodInvestments`	$44.11M	USD	Annual
Income (loss) from operations	`OperatingIncomeLossAfterIncomeLossFromEquityMethodInvestments`	$-215.59M	USD	Annual
Interest expense	`InterestExpense`	$30.40M	USD	Annual
Interest expense	`InterestExpense`	$73.41M	USD	Annual
Interest expense	`InterestExpense`	$71.49M	USD	Annual
Other income (expenses), net	`OtherNonoperatingIncomeExpense`	$-961.00K	USD	Annual
Other income (expenses), net	`OtherNonoperatingIncomeExpense`	$36.66M	USD	Annual
Other income (expenses), net	`OtherNonoperatingIncomeExpense`	$58.22M	USD	Annual
Income (loss) before income taxes and noncontrolling interests	`IncomeBeforeIncomeTaxesAndNoncontrollingInterests`	$66.55M	USD	Annual
Income (loss) before income taxes and noncontrolling interests	`IncomeBeforeIncomeTaxesAndNoncontrollingInterests`	$9.28M	USD	Annual
Income (loss) before income taxes and noncontrolling interests	`IncomeBeforeIncomeTaxesAndNoncontrollingInterests`	$-230.79M	USD	Annual
Income tax benefit (expense)	`IncomeTaxExpenseBenefit`	$29.20M	USD	Annual
Income tax benefit (expense)	`IncomeTaxExpenseBenefit`	$-37.15M	USD	Annual
Income tax benefit (expense)	`IncomeTaxExpenseBenefit`	$14.59M	USD	Annual
Net income (loss)	`ProfitLoss`	$51.96M	USD	Annual
Net income (loss)	`ProfitLoss`	$-19.92M	USD	Annual
Net income (loss)	`ProfitLoss`	$-193.65M	USD	Annual
Less: Net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$2.53M	USD	Annual
Less: Net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$2.08M	USD	Annual
Less: Net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.13M	USD	Annual
Net income (loss) attributable to EnergySolutions	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-196.18M	USD	Annual
Net income (loss) attributable to EnergySolutions	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-22.00M	USD	Annual
Net income (loss) attributable to EnergySolutions	`NetIncomeLossAvailableToCommonStockholdersBasic`	$50.83M	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$-0.25	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.58	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$-2.21	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.25	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.57	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-2.21	USD	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	88.82M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	88.54M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	88.32M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	88.54M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	88.44M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	88.82M	shares	Annual
Cash dividends declared per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.07	USD	Annual
Cash dividends declared per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.10	USD	Annual
Net income (loss)	`ProfitLoss`	$51.96M	USD	Annual
Net income (loss)	`ProfitLoss`	$-19.92M	USD	Annual
Net income (loss)	`ProfitLoss`	$-193.65M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-25.91M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-3.01M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-4.57M	USD	Annual
Change in unrecognized actuarial loss	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	$-176.00K	USD	Annual
Change in unrecognized actuarial loss	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	$153.00K	USD	Annual
Change in unrecognized actuarial loss	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	$250.00K	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-24.67M	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$26.31M	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-196.51M	USD	Annual
Comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$2.08M	USD	Annual
Comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$2.53M	USD	Annual
Comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$1.13M	USD	Annual
Comprehensive income (loss) attributable to EnergySolutions	`ComprehensiveIncomeNetOfTax`	$25.18M	USD	Annual
Comprehensive income (loss) attributable to EnergySolutions	`ComprehensiveIncomeNetOfTax`	$-26.75M	USD	Annual
Comprehensive income (loss) attributable to EnergySolutions	`ComprehensiveIncomeNetOfTax`	$-199.04M	USD	Annual

Cash Flow Statement 127 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$51.96M	USD	Annual
Net income (loss)	`ProfitLoss`	$-19.92M	USD	Annual
Net income (loss)	`ProfitLoss`	$-193.65M	USD	Annual
Depreciation, amortization and accretion expense	`DepreciationDepletionAndAmortization`	$54.45M	USD	Annual
Depreciation, amortization and accretion expense	`DepreciationDepletionAndAmortization`	$80.69M	USD	Annual
Depreciation, amortization and accretion expense	`DepreciationDepletionAndAmortization`	$47.78M	USD	Annual
Equity-based compensation expense	`ShareBasedCompensation`	$9.97M	USD	Annual
Equity-based compensation expense	`ShareBasedCompensation`	$10.31M	USD	Annual
Equity-based compensation expense	`ShareBasedCompensation`	$14.91M	USD	Annual
Foreign currency transaction gain	`ForeignCurrencyTransactionGainLossBeforeTax`	$661.00K	USD	Annual
Foreign currency transaction gain	`ForeignCurrencyTransactionGainLossBeforeTax`	$55.00K	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-7.15M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-50.81M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$4.13M	USD	Annual
Write-off of debt financing fees	`WriteOffOfFinancingCostsAndDiscounts`	$19.07M	USD	Annual
Amortization of debt financing fees and debt discount	`AmortizationOfFinancingCostsAndDiscounts`	$5.96M	USD	Annual
Amortization of debt financing fees and debt discount	`AmortizationOfFinancingCostsAndDiscounts`	$4.46M	USD	Annual
Amortization of debt financing fees and debt discount	`AmortizationOfFinancingCostsAndDiscounts`	$5.33M	USD	Annual
Impairment of goodwill	`AssetImpairmentCharges`	$174.00M	USD	Annual
Impairment of goodwill	`AssetImpairmentCharges`	$35.00M	USD	Annual
Zion asset retirement obligation estimated cost adjustment	`AssetRetirementObligationAccretionExpense`	$4.79M	USD	Annual
Zion asset retirement obligation estimated cost adjustment	`AssetRetirementObligationAccretionExpense`	$94.86M	USD	Annual
(Gain) loss on disposal of property, plant and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-12.00K	USD	Annual
(Gain) loss on disposal of property, plant and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$100.00K	USD	Annual
(Gain) loss on disposal of property, plant and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$178.00K	USD	Annual
Unrealized (gain) loss on derivative contracts	`UnrealizedGainLossOnDerivatives`	$-1.47M	USD	Annual
Unrealized (gain) loss on derivative contracts	`UnrealizedGainLossOnDerivatives`	$1.64M	USD	Annual
Realized and unrealized gains on nuclear decommissioning trust fund investments	`UnrealizedGainLossOnInvestments`	$58.51M	USD	Annual
Realized and unrealized gains on nuclear decommissioning trust fund investments	`UnrealizedGainLossOnInvestments`	$33.91M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$8.89M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$39.94M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$71.42M	USD	Annual
Costs and estimated earnings in excess of billings on uncompleted contracts	`IncreaseDecreaseInBillingInExcessOfCostOfEarnings`	$13.43M	USD	Annual
Costs and estimated earnings in excess of billings on uncompleted contracts	`IncreaseDecreaseInBillingInExcessOfCostOfEarnings`	$-19.24M	USD	Annual
Costs and estimated earnings in excess of billings on uncompleted contracts	`IncreaseDecreaseInBillingInExcessOfCostOfEarnings`	$-7.68M	USD	Annual
Income tax receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$7.50M	USD	Annual
Income tax receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$-3.66M	USD	Annual
Income tax receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$-1.88M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$1.58M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-15.72M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-35.74M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$40.32M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-5.75M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$13.89M	USD	Annual
Accrued expenses and other current liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-12.62M	USD	Annual
Accrued expenses and other current liabilities	`IncreaseDecreaseInAccruedLiabilities`	$35.46M	USD	Annual
Accrued expenses and other current liabilities	`IncreaseDecreaseInAccruedLiabilities`	$19.23M	USD	Annual
Unearned revenue	`IncreaseDecreaseInDeferredRevenue`	$-7.07M	USD	Annual
Unearned revenue	`IncreaseDecreaseInDeferredRevenue`	$-14.31M	USD	Annual
Unearned revenue	`IncreaseDecreaseInDeferredRevenue`	$-129.84M	USD	Annual
Facility and equipment decontamination and decommissioning liabilities	`IncreaseDecreaseInFacilityEquipmentDecontaminationAndDecommissioningLiabilities`	$-186.62M	USD	Annual
Facility and equipment decontamination and decommissioning liabilities	`IncreaseDecreaseInFacilityEquipmentDecontaminationAndDecommissioningLiabilities`	$-30.48M	USD	Annual
Restricted cash and decontamination and decommissioning deposits	`IncreaseDecreaseInRestrictedCashDecontaminationAndDecommissioningDeposits`	$1.38M	USD	Annual
Restricted cash and decontamination and decommissioning deposits	`IncreaseDecreaseInRestrictedCashDecontaminationAndDecommissioningDeposits`	$4.26M	USD	Annual
Restricted cash and decontamination and decommissioning deposits	`IncreaseDecreaseInRestrictedCashDecontaminationAndDecommissioningDeposits`	$875.00K	USD	Annual
Nuclear decommissioning trust fund	`IncreaseDecreaseInAssetRetirementObligations`	$161.50M	USD	Annual
Nuclear decommissioning trust fund	`IncreaseDecreaseInAssetRetirementObligations`	$30.20M	USD	Annual
Deferred costs	`IncreaseDecreaseInDeferredCharges`	$32.92M	USD	Annual
Deferred costs	`IncreaseDecreaseInDeferredCharges`	$-135.96M	USD	Annual
Other noncurrent assets	`IncreaseDecreaseInOtherOperatingAssets`	$-26.84M	USD	Annual
Other noncurrent assets	`IncreaseDecreaseInOtherOperatingAssets`	$19.95M	USD	Annual
Other noncurrent assets	`IncreaseDecreaseInOtherOperatingAssets`	$8.37M	USD	Annual
Other noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-34.01M	USD	Annual
Other noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$19.41M	USD	Annual
Other noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$53.45M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$80.39M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$95.00M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$52.18M	USD	Annual
Purchase of investments in nuclear decommissioning trust fund	`PaymentsToAcquireMarketableSecurities`	$1.07B	USD	Annual
Purchase of investments in nuclear decommissioning trust fund	`PaymentsToAcquireMarketableSecurities`	$722.49M	USD	Annual
Proceeds from sales of nuclear decommissioning trust fund investments	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$722.54M	USD	Annual
Proceeds from sales of nuclear decommissioning trust fund investments	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$1.08B	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquireProductiveAssets`	$17.03M	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquireProductiveAssets`	$28.59M	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquireProductiveAssets`	$24.39M	USD	Annual
Purchases of intangible assets	`PaymentsToAcquireIntangibleAssets`	$1.18M	USD	Annual
Purchases of intangible assets	`PaymentsToAcquireIntangibleAssets`	$703.00K	USD	Annual
Purchases of intangible assets	`PaymentsToAcquireIntangibleAssets`	$610.00K	USD	Annual
Acquisition of noncontrolling interests in subsidiaries	`PaymentsToAcquireAdditionalInterestInSubsidiaries`	$2.49M	USD	Annual
Proceeds from disposition of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$215.00K	USD	Annual
Proceeds from disposition of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$236.00K	USD	Annual
Proceeds from disposition of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$13.00K	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-26.95M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-17.95M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-25.08M	USD	Annual
Net proceeds from issuance of senior notes	`ProceedsFromIssuanceOfSeniorLongTermDebt`	$296.07M	USD	Annual
Net proceeds from issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$546.00M	USD	Annual
Retirement of long-term debt	`RetirementOfLongTermDebt`	$519.11M	USD	Annual
Restricted cash held as collateral of letter of credit obligations	`ProceedsFromRepaymentsOfRestrictedCashFinancingActivities`	$-315.04M	USD	Annual
Repayments of long-term debt	`RepaymentsOfLongTermDebt`	$2.80M	USD	Annual
Repayments of long-term debt	`RepaymentsOfLongTermDebt`	$47.65M	USD	Annual
Repayments of long-term debt	`RepaymentsOfLongTermDebt`	$30.20M	USD	Annual
Net borrowings (repayments) under revolving credit facility	`ProceedsFromRepaymentsOfLinesOfCredit`	$-5.00M	USD	Annual
Net borrowings (repayments) under revolving credit facility	`ProceedsFromRepaymentsOfLinesOfCredit`	$5.00M	USD	Annual
Dividends/distributions to stockholders	`PaymentsOfDividendsCommonStock`	$8.82M	USD	Annual
Dividends/distributions to stockholders	`PaymentsOfDividendsCommonStock`	$6.64M	USD	Annual
Distributions to noncontrolling interests partners	`PaymentsOfDividendsMinorityInterest`	$1.06M	USD	Annual
Distributions to noncontrolling interests partners	`PaymentsOfDividendsMinorityInterest`	$4.20M	USD	Annual
Distributions to noncontrolling interests partners	`PaymentsOfDividendsMinorityInterest`	$296.00K	USD	Annual
Minimum tax withholding on restricted stock awards	`MinimumTaxWithholdingOnRestrictedStockAwards`	$375.00K	USD	Annual
Minimum tax withholding on restricted stock awards	`MinimumTaxWithholdingOnRestrictedStockAwards`	$116.00K	USD	Annual
Proceeds from exercise of stock options	`ProceedsFromStockOptionsExercised`	$57.00K	USD	Annual
Proceeds from exercise of stock options	`ProceedsFromStockOptionsExercised`	$47.00K	USD	Annual
Settlement of derivative contracts	`PaymentsForProceedsFromDerivativeInstrumentFinancingActivities`	$2.11M	USD	Annual
Settlement of derivative contracts	`PaymentsForProceedsFromDerivativeInstrumentFinancingActivities`	$5.32M	USD	Annual
Repayments of capital lease obligations	`RepaymentsOfLongTermCapitalLeaseObligations`	$1.45M	USD	Annual
Repayments of capital lease obligations	`RepaymentsOfLongTermCapitalLeaseObligations`	$695.00K	USD	Annual
Repayments of capital lease obligations	`RepaymentsOfLongTermCapitalLeaseObligations`	$600.00K	USD	Annual
Debt financing fees	`PaymentsOfFinancingCosts`	$4.86M	USD	Annual
Debt financing fees	`PaymentsOfFinancingCosts`	$23.21M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-35.16M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-33.06M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-64.16M	USD	Annual
Effect of exchange rate on cash	`EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations`	$4.52M	USD	Annual
Effect of exchange rate on cash	`EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations`	$286.00K	USD	Annual
Effect of exchange rate on cash	`EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations`	$-1.26M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`NetCashProvidedByUsedInContinuingOperations`	$-32.53M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`NetCashProvidedByUsedInContinuingOperations`	$17.02M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`NetCashProvidedByUsedInContinuingOperations`	$44.28M	USD	Annual
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$77.21M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$15.91M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$60.19M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$48.45M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$77.21M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$15.91M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$60.19M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$48.45M	USD	Point-in-time

Stockholders Equity 38 line items

Line Item	Tag	Value	Unit	Period
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$478.54M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$285.26M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$500.16M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$468.82M	USD	Point-in-time
Balance (in shares)	`CommonStockSharesIssued`	88.67M	shares	Point-in-time
Balance (in shares)	`CommonStockSharesIssued`	88.31M	shares	Point-in-time
Balance (in shares)	`CommonStockSharesIssued`	88.36M	shares	Point-in-time
Balance (in shares)	`CommonStockSharesIssued`	88.98M	shares	Point-in-time
Net income (loss)	`ProfitLoss`	$51.96M	USD	Annual
Net income (loss)	`ProfitLoss`	$-19.92M	USD	Annual
Net income (loss)	`ProfitLoss`	$-193.65M	USD	Annual
Dividend distributions	`AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings`	$6.64M	USD	Annual
Dividend distributions	`AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings`	$8.82M	USD	Annual
Equity-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$10.31M	USD	Annual
Equity-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$14.91M	USD	Annual
Equity-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$9.97M	USD	Annual
Stock issued due to option exercise	`StockIssuedDuringPeriodValueStockOptionsExercised`	$57.00K	USD	Annual
Stock issued due to option exercise	`StockIssuedDuringPeriodValueStockOptionsExercised`	$47.00K	USD	Annual
Minimum tax withholdings on restricted stock awards	`RestrictedStockValueSharesIssuedNetOfTaxWithholdings`	$-375.00K	USD	Annual
Minimum tax withholdings on restricted stock awards	`RestrictedStockValueSharesIssuedNetOfTaxWithholdings`	$-116.00K	USD	Annual
Acquisition of noncontrolling interests in subsidiaries	`MinorityInterestDecreaseFromRedemptions`	$2.49M	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$296.00K	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$4.20M	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.06M	USD	Annual
Change in unrecognized actuarial loss	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	$-176.00K	USD	Annual
Change in unrecognized actuarial loss	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	$153.00K	USD	Annual
Change in unrecognized actuarial loss	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	$250.00K	USD	Annual
Foreign currency translation	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-25.91M	USD	Annual
Foreign currency translation	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-3.01M	USD	Annual
Foreign currency translation	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-4.57M	USD	Annual
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$478.54M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$285.26M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$500.16M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$468.82M	USD	Point-in-time
Balance (in shares)	`CommonStockSharesIssued`	88.67M	shares	Point-in-time
Balance (in shares)	`CommonStockSharesIssued`	88.31M	shares	Point-in-time
Balance (in shares)	`CommonStockSharesIssued`	88.36M	shares	Point-in-time
Balance (in shares)	`CommonStockSharesIssued`	88.98M	shares	Point-in-time

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