$LEU
CENTRUS ENERGY CORP Stock $leu

$leu Overview Financials Valuation SEC Filings Company Website

2018 Q4 Form 10-K Financial Statement

#000106505919000005 Filed on April 01, 2019

Income Statement

Concept	2018 Q4	2018 Q1	2018
Revenue	$83.80M	$35.70M	$193.0M
YoY Change	-28.31%	395.83%	-11.63%
Cost Of Revenue	$93.50M	$41.30M	$210.9M
YoY Change	44.07%	308.91%	12.06%
Gross Profit	-$9.700M	-$5.600M	-$17.90M
YoY Change	-136.6%	93.1%	-159.27%
Gross Profit Margin	-11.58%	-15.69%	-9.27%
Selling, General & Admin	$10.20M	$11.20M	$39.90M
YoY Change	-3.77%	-9.68%	-8.7%
% of Gross Profit
Research & Development	$6.900M	$7.700M	$26.10M
YoY Change	885.71%	26.23%	66.24%
% of Gross Profit
Depreciation & Amortization	$2.300M	$1.600M	$7.400M
YoY Change	-57.41%	14.29%	-38.33%
% of Gross Profit
Operating Expenses	$17.10M	$18.90M	$66.00M
YoY Change	51.33%	2.16%	11.11%
Operating Profit	-$29.60M	-$26.30M	-$92.40M
YoY Change	-390.2%	9.58%	106.71%
Interest Expense	-$500.0K	-$400.0K	-$1.600M
YoY Change	-28.57%	-84.62%	-60.0%
% of Operating Profit
Other Income/Expense, Net	-$15.50M	$1.600M	-$10.60M
YoY Change	-156.99%	300.0%	-138.97%
Pretax Income	-$45.10M	-$25.10M	-$104.1M
YoY Change	-226.69%	-439.19%	-960.33%
Income Tax	$100.0K	-$100.0K	$0.00
% Of Pretax Income
Net Earnings	-$45.20M	-$25.00M	-$104.1M
YoY Change	-227.32%	-428.95%	-953.28%
Net Earnings / Revenue	-53.94%	-70.03%	-53.94%
Basic Earnings Per Share		-$2.97	-$12.23
Diluted Earnings Per Share	-$4.886M	-$2.97	-$11.38M
COMMON SHARES
Basic Shares Outstanding	9.039M shares	9.103M shares	9.151M shares
Diluted Shares Outstanding		9.103M shares	9.151M shares

Balance Sheet

Concept	2018 Q4	2018 Q1	2018
SHORT-TERM ASSETS
Cash & Short-Term Investments	$123.1M	$153.3M	$123.1M
YoY Change	-41.04%	1.05%	-41.04%
Cash & Equivalents	$123.1M	$153.3M	$123.1M
Short-Term Investments
Other Short-Term Assets	$36.60M	$22.40M	$36.60M
YoY Change	62.67%	-78.4%	62.67%
Inventory	$129.7M	$164.0M	$129.7M
Prepaid Expenses
Receivables	$60.20M	$60.30M	$195.1M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$484.5M	$474.3M	$484.5M
YoY Change	-14.54%	17.17%	-14.54%
LONG-TERM ASSETS
Property, Plant & Equipment	$4.200M	$4.600M	$4.200M
YoY Change	-14.29%	-17.86%	-14.29%
Goodwill
YoY Change
Intangibles	$76.00M	$81.30M
YoY Change	-8.1%	-11.73%
Long-Term Investments
YoY Change
Other Assets	$700.0K	$900.0K	$7.000M
YoY Change	-36.36%	-94.19%	-66.35%
Total Long-Term Assets	$87.20M	$106.6M	$87.20M
YoY Change	-19.56%	-25.35%	-19.56%
TOTAL ASSETS
Total Short-Term Assets	$484.5M	$474.3M	$484.5M
Total Long-Term Assets	$87.20M	$106.6M	$87.20M
Total Assets	$571.7M	$580.9M	$571.7M
YoY Change	-15.34%	6.08%	-15.34%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$46.00M	$23.50M	$3.900M
YoY Change	-42.07%	23400.0%	-91.91%
Accrued Expenses	$0.00		$33.10M
YoY Change
Deferred Revenue	$0.00	$19.30M
YoY Change
Short-Term Debt	$32.80M	$0.00	$0.00
YoY Change
Long-Term Debt Due	$32.80M	$6.100M	$32.80M
YoY Change	437.7%	-4.69%	437.7%
Total Short-Term Liabilities	$438.7M	$344.7M	$438.7M
YoY Change	8.75%	51.25%	8.75%
LONG-TERM LIABILITIES
Long-Term Debt	$120.2M	$155.3M	$120.2M
YoY Change	-23.68%	-2.82%	-23.68%
Other Long-Term Liabilities	$14.60M	$12.30M	$334.7M
YoY Change	-16.57%	-65.64%	0.42%
Total Long-Term Liabilities	$893.6M	$824.6M	$454.9M
YoY Change	-0.07%	6.88%	-7.31%
TOTAL LIABILITIES
Total Short-Term Liabilities	$438.7M	$344.7M	$438.7M
Total Long-Term Liabilities	$893.6M	$824.6M	$454.9M
Total Liabilities	$1.332B	$1.169B	$893.6M
YoY Change	2.67%	17.0%	-0.07%
SHAREHOLDERS EQUITY
Retained Earnings	-$388.5M	-$284.4M
YoY Change	36.56%	-1.63%
Common Stock
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	-$321.9M	-$243.7M	-$321.9M
YoY Change
Total Liabilities & Shareholders Equity	$571.7M	$580.9M	$571.7M
YoY Change	-15.34%	6.08%	-15.34%

Cashflow Statement

Concept	2018 Q4	2018 Q1	2018
OPERATING ACTIVITIES
Net Income	-$45.20M	-$25.00M	-$104.1M
YoY Change	-227.32%	-428.95%	-953.28%
Depreciation, Depletion And Amortization	$2.300M	$1.600M	$7.400M
YoY Change	-57.41%	14.29%	-38.33%
Cash From Operating Activities	$3.300M	-$52.30M	-$74.40M
YoY Change	-95.32%	-28.36%	362.11%
INVESTING ACTIVITIES
Capital Expenditures	$0.00	$100.0K	$100.0K
YoY Change	-100.0%		-80.0%
Acquisitions
YoY Change
Other Investing Activities	$100.0K	$100.0K	$500.0K
YoY Change	-96.15%	-83.33%	-89.36%
Cash From Investing Activities	$100.0K	$0.00	$400.0K
YoY Change	-95.83%	-100.0%	-90.48%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-5.000M	-$3.000M	-$11.10M
YoY Change		-91.8%	-72.25%
NET CHANGE
Cash From Operating Activities	3.300M	-$52.30M	-$74.40M
Cash From Investing Activities	100.0K	$0.00	$400.0K
Cash From Financing Activities	-5.000M	-$3.000M	-$11.10M
Net Change In Cash	-1.600M	-$55.30M	-$85.10M
YoY Change	-102.19%	-49.27%	63.97%
FREE CASH FLOW
Cash From Operating Activities	$3.300M	-$52.30M	-$74.40M
Capital Expenditures	$0.00	$100.0K	$100.0K
Free Cash Flow	$3.300M	-$52.40M	-$74.50M
YoY Change	-95.33%	-28.22%	348.8%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2018	dei	Amendment Flag AmendmentFlag	false
CY2018	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2018	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q4
CY2018	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2018
CY2018	dei	Document Period End Date DocumentPeriodEndDate	2018-12-31
CY2018	dei	Document Type DocumentType	10-K
CY2018	dei	Entity Central Index Key EntityCentralIndexKey	0001065059
CY2019Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	9437389	shares
CY2018	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2018	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2018	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
CY2018Q2	dei	Entity Public Float EntityPublicFloat	17800000	USD
CY2018	dei	Entity Registrant Name EntityRegistrantName	CENTRUS ENERGY CORP
CY2018	dei	Entity Shell Company EntityShellCompany	false
CY2018	dei	Entity Small Business EntitySmallBusiness	true
CY2018	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2018	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
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CY2018Q4	leu	Accruedleaseturnovercosts Accruedleaseturnovercosts	1600000	USD
CY2017Q4	leu	Accruedleaseturnovercurrent Accruedleaseturnovercurrent	1800000	USD
CY2018Q4	leu	Accruedleaseturnovercurrent Accruedleaseturnovercurrent	1600000	USD
CY2017Q4	leu	Accruedseverancepayments Accruedseverancepayments	3900000	USD
CY2018Q4	leu	Accruedseverancepayments Accruedseverancepayments	4100000	USD
CY2018	leu	Annuallimitationof No Lcarryforwardsandtaxcreditsgeneratedpriortoownershipchange AnnuallimitationofNOLcarryforwardsandtaxcreditsgeneratedpriortoownershipchange	2900000	USD
CY2017	leu	Cancellationofdebtincomefortax Cancellationofdebtincomefortax	32500000	USD
CY2018	leu	Cancellationofdebtincomefortax Cancellationofdebtincomefortax	15300000	USD
CY2017	leu	Cashpaidinexchange Cashpaidinexchange	27600000	USD
CY2018	leu	Cashpaidinexchange Cashpaidinexchange	5100000	USD
CY2018Q4	leu	Common Stock Ownership Enabling Preferred Stock Purchase Rights CommonStockOwnershipEnablingPreferredStockPurchaseRights	0.0499
CY2018Q4	leu	Common Stock Ownership Enabling Preferred Stock Purchase Rights Incremental CommonStockOwnershipEnablingPreferredStockPurchaseRightsIncremental	0.005
CY2017Q4	leu	Compensation And Benefits Payable CompensationAndBenefitsPayable	17400000	USD
CY2018Q4	leu	Compensation And Benefits Payable CompensationAndBenefitsPayable	21000000	USD
CY2018	leu	Contractwith Customer Asset Adjustmentto Contract Asset Modificationof Contract ContractwithCustomerAssetAdjustmenttoContractAssetModificationofContract	20700000	USD
CY2018	leu	Contractwith Customer Liability Adjustmentto Contract Liability Modificationof Contract ContractwithCustomerLiabilityAdjustmenttoContractLiabilityModificationofContract	21100000	USD
CY2018	leu	Contractwith Customer Liability Adjustmentto Contract Liability Modificationof Contract Net ContractwithCustomerLiabilityAdjustmenttoContractLiabilityModificationofContractNet	400000	USD
CY2018	leu	Deferred Cost Additions DeferredCostAdditions	25400000	USD
CY2018	leu	Deferred Costs Costs Recognized DeferredCostsCostsRecognized	12800000	USD
CY2017	leu	Deferred Tax Asset Increase Decrease Amount DeferredTaxAssetIncreaseDecreaseAmount	288900000	USD
CY2018Q4	leu	Expecteddefinedbenefitplancontributionsfornextfiscalyearfornonqualifiedplans Expecteddefinedbenefitplancontributionsfornextfiscalyearfornonqualifiedplans	1400000	USD
CY2018Q4	leu	Expecteddefinedbenefitplancontributionsfornextfiscalyearforpostretirementhealthandlifebenefitplans Expecteddefinedbenefitplancontributionsfornextfiscalyearforpostretirementhealthandlifebenefitplans	15300000	USD
CY2018	leu	Increase Decreasein Billed Account Receivable IncreaseDecreaseinBilledAccountReceivable	-9800000	USD
CY2017	leu	Increase Decreasein Deferred Revenue Netof Deferred Costs IncreaseDecreaseinDeferredRevenueNetofDeferredCosts	15900000	USD
CY2018	leu	Increase Decreasein Deferred Revenue Netof Deferred Costs IncreaseDecreaseinDeferredRevenueNetofDeferredCosts	100000	USD
CY2018	leu	Increasedecreasein Advancesfromcustomersnoncurrent IncreasedecreaseinAdvancesfromcustomersnoncurrent	15000000	USD
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CY2018Q4	leu	Inventories Owed To Customers And Suppliers InventoriesOwedToCustomersAndSuppliers	103000000	USD
CY2017Q4	leu	Inventory Net Of Liability InventoryNetOfLiability	75200000	USD
CY2018Q4	leu	Inventory Net Of Liability InventoryNetOfLiability	26700000	USD
CY2017	leu	Netcarryingvalueofassetsretired Netcarryingvalueofassetsretired	-200000	USD
CY2017	leu	Options With Exercise Price Greater Than Market Price OptionsWithExercisePriceGreaterThanMarketPrice	200000	shares
CY2018	leu	Options With Exercise Price Greater Than Market Price OptionsWithExercisePriceGreaterThanMarketPrice	360000	shares
CY2018	leu	Property Plant And Equipment Net Capital Expenditures PropertyPlantAndEquipmentNetCapitalExpenditures	-700000	USD
CY2018Q4	leu	Restrictedstockunitspotentiallyconvertedtocommonstockshares Restrictedstockunitspotentiallyconvertedtocommonstockshares	141000	shares
CY2017	leu	Revenuefromfirstcustomerover10percent Revenuefromfirstcustomerover10percent	0.16
CY2018	leu	Revenuefromfirstcustomerover10percent Revenuefromfirstcustomerover10percent	0.21
CY2017	leu	Revenuefromfourthcustomerover10percent Revenuefromfourthcustomerover10percent	0.11
CY2017	leu	Revenuefromsecondcustomerover10percent Revenuefromsecondcustomerover10percent	0.14
CY2018	leu	Revenuefromsecondcustomerover10percent Revenuefromsecondcustomerover10percent	0.18
CY2017	leu	Revenuefromthirdcustomerover10percent Revenuefromthirdcustomerover10percent	0.12
CY2018	leu	Revenuefromthirdcustomerover10percent Revenuefromthirdcustomerover10percent	0.13
CY2017	leu	Revenuefromtop10customers Revenuefromtop10customers	0.97
CY2018	leu	Revenuefromtop10customers Revenuefromtop10customers	0.85
CY2017	leu	Revenuefromtop3customers Revenuefromtop3customers	0.53
CY2018	leu	Revenuefromtop3customers Revenuefromtop3customers	0.52
CY2017	leu	Salepriceassetsandpropertynet Salepriceassetsandpropertynet	4800000	USD
CY2018	leu	Salepriceassetsandpropertynet Salepriceassetsandpropertynet	400000	USD
CY2017	leu	Saleproceedsincludedinaccountsreceivable Saleproceedsincludedinaccountsreceivable	200000	USD
CY2018	leu	Saleproceedsincludedinaccountsreceivable Saleproceedsincludedinaccountsreceivable	100000	USD
CY2017Q4	leu	Separative Work Units Inventory SeparativeWorkUnitsInventory	47200000	USD
CY2018Q4	leu	Separative Work Units Inventory SeparativeWorkUnitsInventory	20100000	USD
CY2017Q4	leu	Separative Work Units Net Of Liability SeparativeWorkUnitsNetOfLiability	32200000	USD
CY2018Q4	leu	Separative Work Units Net Of Liability SeparativeWorkUnitsNetOfLiability	16500000	USD
CY2017Q4	leu	Separative Work Units Owed To Customers And Suppliers SeparativeWorkUnitsOwedToCustomersAndSuppliers	15000000	USD
CY2018Q4	leu	Separative Work Units Owed To Customers And Suppliers SeparativeWorkUnitsOwedToCustomersAndSuppliers	3600000	USD
CY2018Q4	leu	Separativeworkunitsowedtoothersnoncurrent Separativeworkunitsowedtoothersnoncurrent	7300000	USD
CY2018Q4	leu	Sharesfor Cancelledor Forfeited Awards SharesforCancelledorForfeitedAwards	120000	shares
CY2018Q4	leu	Subordinationtocreditfacilityfacilitymaximumnetborrowing Subordinationtocreditfacilityfacilitymaximumnetborrowing	40000000	USD
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CY2017Q4	leu	Uranium Inventory UraniumInventory	105900000	USD
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CY2018Q4	leu	Uranium Inventory Net Of Liability UraniumInventoryNetOfLiability	10200000	USD
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CY2018Q4	leu	Uraniumfeedreceivable Uraniumfeedreceivable	9800000	USD
CY2018	leu	Uraniumfeedreceivableincreasedecrease Uraniumfeedreceivableincreasedecrease	9800000	USD
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CY2018	us-gaap	Accumulated Depreciation Depletion And Amortization Sale Of Property Plant And Equipment1 AccumulatedDepreciationDepletionAndAmortizationSaleOfPropertyPlantAndEquipment1	1100000	USD
CY2017Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	100000	USD
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CY2017	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
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CY2017Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2018Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
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CY2017	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	12100000	USD
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CY2018	us-gaap	Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress	100000	USD
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CY2017Q1	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	10100000	USD
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CY2017	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	188200000	USD
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CY2018	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	210900000	USD
CY2017	us-gaap	Cost Of Revenue CostOfRevenue	188200000	USD
CY2018	us-gaap	Cost Of Revenue CostOfRevenue	210900000	USD
CY2017	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-100000	USD
CY2017Q4	us-gaap	Debt Current DebtCurrent	6100000	USD
CY2018Q4	us-gaap	Debt Current DebtCurrent	32800000	USD
CY2017Q4	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	100000	USD
CY2018Q4	us-gaap	Deferred Revenue DeferredRevenue	204500000	USD
CY2018Q1	us-gaap	Deferred Revenue DeferredRevenue	172500000	USD
CY2018	us-gaap	Deferred Revenue Additions DeferredRevenueAdditions	55300000	USD
CY2017Q4	us-gaap	Deferred Revenue And Credits Current DeferredRevenueAndCreditsCurrent	191800000	USD
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CY2018Q1	us-gaap	Deferred Revenue And Credits Current DeferredRevenueAndCreditsCurrent	191800000	USD
CY2017Q4	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	0	USD
CY2018Q2	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	14500000	USD
CY2018Q4	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	15000000	USD
CY2018	us-gaap	Deferred Revenue Revenue Recognized1 DeferredRevenueRevenueRecognized1	23300000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	459900000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	474100000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	2400000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	11100000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	19200000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	17500000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	166900000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	187100000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	187000000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	185900000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	79900000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	73600000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Other DeferredTaxAssetsTaxDeferredExpenseOther	5500000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Other DeferredTaxAssetsTaxDeferredExpenseOther	200000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	900000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	900000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Other DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther	17300000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Other DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther	15300000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	440700000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	456600000	USD
CY2017Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	19200000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	17500000	USD
CY2017Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Other Capitalized Costs DeferredTaxLiabilitiesDeferredExpenseOtherCapitalizedCosts	1500000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Other Capitalized Costs DeferredTaxLiabilitiesDeferredExpenseOtherCapitalizedCosts	1500000	USD
CY2017Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	17700000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	16000000	USD
CY2017Q4	us-gaap	Defined Benefit Pension Plan Liabilities Noncurrent DefinedBenefitPensionPlanLiabilitiesNoncurrent	161600000	USD
CY2018Q4	us-gaap	Defined Benefit Pension Plan Liabilities Noncurrent DefinedBenefitPensionPlanLiabilitiesNoncurrent	168900000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	817900000	USD
CY2018Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	733800000	USD
CY2017	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	25800000	USD
CY2018	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	-17300000	USD
CY2018	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Decrease On Accumulated Postretirement Benefit Obligation1 DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1	2700000	USD
CY2018	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Decrease On Service And Interest Cost Components1 DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1	100000	USD
CY2018	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Increase On Accumulated Postretirement Benefit Obligation DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation	2900000	USD
CY2018	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Increase On Service And Interest Cost Components DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents	100000	USD
CY2018Q4	us-gaap	Defined Benefit Plan Expected Future Employer Contributions Next Fiscal Year DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear	9400000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Health Care Cost Trend Rate Assumed Next Fiscal Year DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear	0.065
CY2018Q4	us-gaap	Defined Benefit Plan Health Care Cost Trend Rate Assumed Next Fiscal Year DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear	0.060
CY2017Q4	us-gaap	Defined Benefit Plan Ultimate Health Care Cost Trend Rate1 DefinedBenefitPlanUltimateHealthCareCostTrendRate1	0.05
CY2018Q4	us-gaap	Defined Benefit Plan Ultimate Health Care Cost Trend Rate1 DefinedBenefitPlanUltimateHealthCareCostTrendRate1	0.05
CY2017Q4	us-gaap	Defined Benefit Plan Weighted Average Asset Allocations DefinedBenefitPlanWeightedAverageAssetAllocations	1.00
CY2018Q4	us-gaap	Defined Benefit Plan Weighted Average Asset Allocations DefinedBenefitPlanWeightedAverageAssetAllocations	1.00
CY2017	us-gaap	Defined Benefit Plan Year Health Care Cost Trend Rate Reaches Ultimate Trend Rate DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate	2021
CY2018	us-gaap	Defined Benefit Plan Year Health Care Cost Trend Rate Reaches Ultimate Trend Rate DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate	2021
CY2017	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	2300000	USD
CY2018	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1800000	USD
CY2017Q4	us-gaap	Deposits Assets Current DepositsAssetsCurrent	16300000	USD
CY2018Q4	us-gaap	Deposits Assets Noncurrent DepositsAssetsNoncurrent	6300000	USD
CY2018Q4	us-gaap	Deposits Assets Current DepositsAssetsCurrent	30300000	USD
CY2017Q4	us-gaap	Deposits Assets Noncurrent DepositsAssetsNoncurrent	19700000	USD
CY2017	us-gaap	Depreciation Depreciation	1400000	USD
CY2018	us-gaap	Depreciation Depreciation	800000	USD
CY2017	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	12000000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	7400000	USD
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.01
CY2017	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.01
CY2017	us-gaap	Early Repayment Of Senior Debt EarlyRepaymentOfSeniorDebt	27600000	USD
CY2018	us-gaap	Early Repayment Of Senior Debt EarlyRepaymentOfSeniorDebt	5000000	USD
CY2017Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.73
CY2017Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-2.69
CY2017Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.15
CY2017Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.69
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.58
CY2017	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.58
CY2018Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-2.97
CY2018Q2	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-3.08
CY2018Q3	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.06
CY2018Q4	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-5.10
CY2018	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-12.23
CY2017Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.72
CY2017Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-2.69
CY2017Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.15
CY2017Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.69
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.58
CY2017	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.01
CY2017	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2018	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-21.56
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.15
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	23.82
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	-0.06
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Deductions Other EffectiveIncomeTaxRateReconciliationDeductionsOther	0.04
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	-2.68
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Other EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther	0.01
CY2018	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.01
CY2018Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	100000	USD
CY2018	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P0Y3M0D
CY2017Q4	us-gaap	Fair Value Liabilities Measured On Recurring Basis Obligations FairValueLiabilitiesMeasuredOnRecurringBasisObligations	1400000	USD
CY2018Q4	us-gaap	Fair Value Liabilities Measured On Recurring Basis Obligations FairValueLiabilitiesMeasuredOnRecurringBasisObligations	1400000	USD
CY2018	us-gaap	Finite Lived Intangible Asset Useful Life FiniteLivedIntangibleAssetUsefulLife	P15Y
CY2017Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	40800000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	47500000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	35800000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	5400000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	8300000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	9700000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	8800000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	8000000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	76000000	USD
CY2018Q4	us-gaap	Gain Contingency Unrecorded Amount GainContingencyUnrecordedAmount	314000000	USD
CY2017	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	4600000	USD
CY2018	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	400000	USD
CY2017	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	4600000	USD
CY2018	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	400000	USD
CY2017Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	33600000	USD
CY2017Q2	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2017Q3	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2017Q4	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2017	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	33600000	USD
CY2018Q4	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	500000	USD
CY2018	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	500000	USD
CY2017Q1	us-gaap	Gross Profit GrossProfit	-2900000	USD
CY2017Q2	us-gaap	Gross Profit GrossProfit	-4700000	USD
CY2017Q3	us-gaap	Gross Profit GrossProfit	11300000	USD
CY2017Q4	us-gaap	Gross Profit GrossProfit	26500000	USD
CY2017	us-gaap	Gross Profit GrossProfit	30200000	USD
CY2018Q1	us-gaap	Gross Profit GrossProfit	-5600000	USD
CY2018Q2	us-gaap	Gross Profit GrossProfit	-10400000	USD
CY2018Q3	us-gaap	Gross Profit GrossProfit	7800000	USD
CY2018Q4	us-gaap	Gross Profit GrossProfit	-9700000	USD
CY2018	us-gaap	Gross Profit GrossProfit	-17900000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	12100000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-104100000	USD
CY2017Q4	us-gaap	Income Tax Examination Penalties And Interest Accrued IncomeTaxExaminationPenaltiesAndInterestAccrued	100000	USD
CY2018Q4	us-gaap	Income Tax Examination Penalties And Interest Accrued IncomeTaxExaminationPenaltiesAndInterestAccrued	100000	USD
CY2017	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	100000	USD
CY2018	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	100000	USD
CY2017Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-200000	USD
CY2017Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	100000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-100000	USD
CY2018Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-100000	USD
CY2018Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	100000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	USD
CY2017	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-25200000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	3700000	USD
CY2017	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	19800000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	-33400000	USD
CY2018	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-100000	USD
CY2017	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	17600000	USD
CY2018	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-9700000	USD
CY2018	us-gaap	Increase Decrease In Customer Advances IncreaseDecreaseInCustomerAdvances	-19300000	USD
CY2018	us-gaap	Increase Decrease In Deferred Charges IncreaseDecreaseInDeferredCharges	12600000	USD
CY2018	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	32000000	USD
CY2018	us-gaap	Increase Decrease In Deferred Revenue And Customer Advances And Deposits IncreaseDecreaseInDeferredRevenueAndCustomerAdvancesAndDeposits	12700000	USD
CY2017	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-44700000	USD
CY2018	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-61000000	USD
CY2017Q2	us-gaap	Investment Income Interest InvestmentIncomeInterest	300000	USD
CY2017Q3	us-gaap	Investment Income Interest InvestmentIncomeInterest	400000	USD
CY2017Q4	us-gaap	Investment Income Interest InvestmentIncomeInterest	300000	USD
CY2017	us-gaap	Investment Income Interest InvestmentIncomeInterest	1300000	USD
CY2018Q1	us-gaap	Investment Income Interest InvestmentIncomeInterest	600000	USD
CY2018Q2	us-gaap	Investment Income Interest InvestmentIncomeInterest	600000	USD
CY2018Q3	us-gaap	Investment Income Interest InvestmentIncomeInterest	700000	USD
CY2017	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	7200000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	8900000	USD
CY2017	us-gaap	Increase Decrease In Pension Plan Obligations IncreaseDecreaseInPensionPlanObligations	-9600000	USD
CY2018	us-gaap	Increase Decrease In Pension Plan Obligations IncreaseDecreaseInPensionPlanObligations	-28000000	USD
CY2018	us-gaap	Increase Decrease In Unbilled Receivables IncreaseDecreaseInUnbilledReceivables	-100000	USD
CY2017Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	123500000	USD
CY2018Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	123500000	USD
CY2017Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	82700000	USD
CY2018Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	76000000	USD
CY2017Q1	us-gaap	Interest Expense Debt InterestExpenseDebt	2900000	USD
CY2017Q2	us-gaap	Interest Expense Debt InterestExpenseDebt	700000	USD
CY2017Q3	us-gaap	Interest Expense Debt InterestExpenseDebt	700000	USD
CY2017Q4	us-gaap	Interest Expense Debt InterestExpenseDebt	1000000	USD
CY2017	us-gaap	Interest Expense Debt InterestExpenseDebt	5300000	USD
CY2018Q1	us-gaap	Interest Expense Debt InterestExpenseDebt	1000000	USD
CY2018Q2	us-gaap	Interest Expense Debt InterestExpenseDebt	1000000	USD
CY2018Q3	us-gaap	Interest Expense Debt InterestExpenseDebt	1000000	USD
CY2018Q4	us-gaap	Interest Expense Debt InterestExpenseDebt	1100000	USD
CY2018	us-gaap	Interest Expense Debt InterestExpenseDebt	4100000	USD
CY2017	us-gaap	Interest Paid Net InterestPaidNet	4200000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	7100000	USD
CY2017Q4	us-gaap	Interest Payable Current InterestPayableCurrent	200000	USD
CY2018Q4	us-gaap	Interest Payable Current InterestPayableCurrent	600000	USD
CY2017Q4	us-gaap	Inventory Net InventoryNet	153100000	USD
CY2018Q4	us-gaap	Inventory Net InventoryNet	129700000	USD
CY2017Q1	us-gaap	Investment Income Interest InvestmentIncomeInterest	300000	USD
CY2018Q4	us-gaap	Investment Income Interest InvestmentIncomeInterest	600000	USD
CY2018	us-gaap	Investment Income Interest InvestmentIncomeInterest	2500000	USD
CY2017	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	3100000	USD
CY2018	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	3300000	USD
CY2018Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	8500000	USD
CY2018Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	3800000	USD
CY2018Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	900000	USD
CY2018Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	1000000	USD
CY2018Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	1000000	USD
CY2018Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	900000	USD
CY2018Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	900000	USD
CY2017Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	675300000	USD
CY2018Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	571700000	USD
CY2017Q4	us-gaap	Liabilities Current LiabilitiesCurrent	403400000	USD
CY2018Q4	us-gaap	Liabilities Current LiabilitiesCurrent	438700000	USD
CY2017Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	894200000	USD
CY2018Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	893600000	USD
CY2016Q4	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	400000	USD
CY2017Q4	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	300000	USD
CY2018Q4	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	200000	USD
CY2017Q4	us-gaap	Long Term Debt LongTermDebt	157500000	USD
CY2018Q4	us-gaap	Long Term Debt LongTermDebt	120200000	USD
CY2017Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	6100000	USD
CY2018Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	32800000	USD
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-40000000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-11100000	USD
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	4200000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	400000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-16100000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-74400000	USD
CY2017Q1	us-gaap	Net Income Loss NetIncomeLoss	7600000	USD
CY2017Q2	us-gaap	Net Income Loss NetIncomeLoss	-22400000	USD
CY2017Q3	us-gaap	Net Income Loss NetIncomeLoss	-8500000	USD
CY2017Q4	us-gaap	Net Income Loss NetIncomeLoss	35500000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	12200000	USD
CY2018Q1	us-gaap	Net Income Loss NetIncomeLoss	-25000000	USD
CY2018Q2	us-gaap	Net Income Loss NetIncomeLoss	-26100000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	-7800000	USD
CY2018Q4	us-gaap	Net Income Loss NetIncomeLoss	-45200000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-104100000	USD
CY2017Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	6600000	USD
CY2017Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-24400000	USD
CY2017Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-10500000	USD
CY2017Q4	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	33600000	USD
CY2017	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	5300000	USD
CY2018Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-26900000	USD
CY2018Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-28100000	USD
CY2018Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-9700000	USD
CY2018Q4	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-47200000	USD
CY2018	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-111900000	USD
CY2017Q1	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	-400000	USD
CY2017Q2	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	-400000	USD
CY2017Q3	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	-300000	USD
CY2017Q4	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	-26100000	USD
CY2017	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	-27200000	USD
CY2018Q1	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	-1600000	USD
CY2018Q2	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	-1700000	USD
CY2018Q3	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	-1600000	USD
CY2018Q4	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	15500000	USD
CY2017Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-22400000	USD
CY2018	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	10600000	USD
CY2017	us-gaap	Notes Issued1 NotesIssued1	400000	USD
CY2018	us-gaap	Notes Issued1 NotesIssued1	1700000	USD
CY2017Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-24000000	USD
CY2017Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-8500000	USD
CY2017Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	10200000	USD
CY2017	us-gaap	Operating Income Loss OperatingIncomeLoss	-44700000	USD
CY2018Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-26300000	USD
CY2018Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-27400000	USD
CY2018Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-9100000	USD
CY2018Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	-29600000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	-92400000	USD
CY2017Q4	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	791300000	USD
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CY2018Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	5800000	USD
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CY2018Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	700000	USD
CY2017	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-100000	USD
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-200000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	-100000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	-200000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-100000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-200000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-100000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-200000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	0	USD
CY2018	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	0	USD
CY2017Q4	us-gaap	Other Deferred Costs Net OtherDeferredCostsNet	122300000	USD
CY2018Q4	us-gaap	Other Deferred Costs Net OtherDeferredCostsNet	134900000	USD
CY2018Q1	us-gaap	Other Deferred Costs Net OtherDeferredCostsNet	122300000	USD
CY2017Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	17500000	USD
CY2018Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	14600000	USD
CY2017Q1	us-gaap	Other Operating Income OtherOperatingIncome	1000000	USD
CY2017Q2	us-gaap	Other Operating Income OtherOperatingIncome	700000	USD
CY2017Q3	us-gaap	Other Operating Income OtherOperatingIncome	600000	USD
CY2017Q4	us-gaap	Other Operating Income OtherOperatingIncome	2300000	USD
CY2017	us-gaap	Other Operating Income OtherOperatingIncome	4600000	USD
CY2018Q1	us-gaap	Other Operating Income OtherOperatingIncome	100000	USD
CY2018Q2	us-gaap	Other Operating Income OtherOperatingIncome	200000	USD
CY2018	us-gaap	Other Operating Income OtherOperatingIncome	300000	USD
CY2017Q4	us-gaap	Other Postretirement Defined Benefit Plan Liabilities Noncurrent OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent	154200000	USD
CY2018Q4	us-gaap	Other Postretirement Defined Benefit Plan Liabilities Noncurrent OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent	136200000	USD
CY2017	us-gaap	Other Restructuring Costs OtherRestructuringCosts	6300000	USD
CY2018	us-gaap	Other Restructuring Costs OtherRestructuringCosts	100000	USD
CY2017	us-gaap	Paid In Kind Interest PaidInKindInterest	2900000	USD
CY2018	us-gaap	Paid In Kind Interest PaidInKindInterest	1700000	USD
CY2017	us-gaap	Payments For Restructuring PaymentsForRestructuring	2500000	USD
CY2018	us-gaap	Payments For Restructuring PaymentsForRestructuring	4600000	USD
CY2017	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	9000000	USD
CY2018	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	0	USD
CY2018	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	500000	USD
CY2017	us-gaap	Professional Fees ProfessionalFees	9000000	USD
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CY2017Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	20000000	shares
CY2018Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	20000000	shares
CY2018Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	104574	shares
CY2017Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	104574	shares
CY2018Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	104574	shares
CY2017Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	6200000	USD
CY2018Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	6300000	USD
CY2018	us-gaap	Prior Period Reclassification Adjustment PriorPeriodReclassificationAdjustment	300000	USD
CY2017	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	4700000	USD
CY2018	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	500000	USD
CY2017	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	4700000	USD
CY2017	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	500000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	100000	USD
CY2017Q4	us-gaap	Pension And Other Postretirement And Postemployment Benefit Plans Liabilities Current PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesCurrent	14700000	USD
CY2018Q4	us-gaap	Pension And Other Postretirement And Postemployment Benefit Plans Liabilities Current PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesCurrent	15400000	USD
CY2017Q1	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1000000	USD
CY2017Q2	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	2000000	USD
CY2017Q3	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	2000000	USD
CY2017Q4	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1900000	USD
CY2017	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	6900000	USD
CY2018Q1	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1900000	USD
CY2018Q2	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	2000000	USD
CY2018Q3	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1900000	USD
CY2018Q4	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	2000000	USD
CY2018	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	7800000	USD
CY2018Q4	us-gaap	Preferred Stock Liquidation Preference PreferredStockLiquidationPreference	1000
CY2017Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1.00
CY2018	us-gaap	Property Plant And Equipment Additions PropertyPlantAndEquipmentAdditions	100000	USD
CY2018	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	1100000	USD
CY2017Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	6800000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	5800000	USD
CY2017Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	4900000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	4200000	USD
CY2017	us-gaap	Repayments Of Debt RepaymentsOfDebt	3400000	USD
CY2018	us-gaap	Repayments Of Debt RepaymentsOfDebt	6100000	USD
CY2017Q1	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	6100000	USD
CY2017Q2	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	4400000	USD
CY2017Q3	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	4500000	USD
CY2017Q4	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	700000	USD
CY2017	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	15700000	USD
CY2018Q1	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	7700000	USD
CY2018Q2	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	5700000	USD
CY2018Q3	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	5800000	USD
CY2018Q4	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	6900000	USD
CY2018	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	26100000	USD
CY2017Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	16300000	USD
CY2018Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	30300000	USD
CY2017Q4	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	19700000	USD
CY2018Q4	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	6300000	USD
CY2017	us-gaap	Restricted Stock Expense RestrictedStockExpense	100000	USD
CY2018	us-gaap	Restricted Stock Expense RestrictedStockExpense	100000	USD
CY2017Q1	us-gaap	Restructuring Charges RestructuringCharges	2400000	USD
CY2017Q2	us-gaap	Restructuring Charges RestructuringCharges	2300000	USD
CY2017Q3	us-gaap	Restructuring Charges RestructuringCharges	2400000	USD
CY2017Q4	us-gaap	Restructuring Charges RestructuringCharges	2400000	USD
CY2017	us-gaap	Restructuring Charges RestructuringCharges	9500000	USD
CY2018Q1	us-gaap	Restructuring Charges RestructuringCharges	600000	USD
CY2018Q2	us-gaap	Restructuring Charges RestructuringCharges	300000	USD
CY2018Q3	us-gaap	Restructuring Charges RestructuringCharges	600000	USD
CY2018Q4	us-gaap	Restructuring Charges RestructuringCharges	700000	USD
CY2018	us-gaap	Restructuring Charges RestructuringCharges	2200000	USD
CY2016Q4	us-gaap	Restructuring Reserve RestructuringReserve	5500000	USD
CY2017Q4	us-gaap	Restructuring Reserve RestructuringReserve	6500000	USD
CY2018Q4	us-gaap	Restructuring Reserve RestructuringReserve	4100000	USD
CY2017Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-284500000	USD
CY2018Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-388500000	USD
CY2018Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-284400000	USD
CY2017	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	218400000	USD
CY2018	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	193000000	USD
CY2017Q1	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	7200000	USD
CY2017Q2	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	44000000	USD
CY2017Q3	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	50300000	USD
CY2017Q4	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	116900000	USD
CY2017	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	218400000	USD
CY2018Q1	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	35700000	USD
CY2018Q2	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	39400000	USD
CY2018Q3	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	34100000	USD
CY2018Q4	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	83800000	USD
CY2018	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	193000000	USD
CY2018	us-gaap	Revenues Revenues	193000000	USD
CY2017Q1	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	12400000	USD
CY2017Q2	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	9700000	USD
CY2017Q3	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	11000000	USD
CY2017Q4	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	10600000	USD
CY2017	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	43700000	USD
CY2018Q1	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	11200000	USD
CY2018Q2	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	9700000	USD
CY2018Q3	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	8800000	USD
CY2018Q4	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	10200000	USD
CY2018	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	39900000	USD
CY2017	us-gaap	Severance Costs1 SeveranceCosts1	3500000	USD
CY2018	us-gaap	Severance Costs1 SeveranceCosts1	2200000	USD
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	100000	USD
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	425000	shares
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	425000	shares
CY2018Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions	345000	shares
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Expiration Period SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod	P7Y3M19D
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Expiration Period SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod	P6Y3M19D
CY2018Q4	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Exercise Price1 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1	4.11
CY2017Q4	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Exercise Price Beginning Balance1 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1	4.14
CY2018Q4	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Exercise Price Beginning Balance1 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1	4.14
CY2017	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	4600000	USD
CY2018	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	800000	USD
CY2017	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	500000	USD
CY2018	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	400000	USD
CY2017	us-gaap	Stock Option Plan Expense StockOptionPlanExpense	400000	USD
CY2018	us-gaap	Stock Option Plan Expense StockOptionPlanExpense	300000	USD
CY2016Q4	us-gaap	Stockholders Equity StockholdersEquity	-236100000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	-218900000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	-321900000	USD
CY2018Q4	us-gaap	Unbilled Contracts Receivable UnbilledContractsReceivable	0	USD
CY2018Q1	us-gaap	Unbilled Contracts Receivable UnbilledContractsReceivable	100000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	200000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	100000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Income Tax Penalties Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesExpense	100000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	100000	USD
CY2017	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	261500000	USD
CY2018	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	15900000	USD
CY2017	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2018	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9081000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9151000	shares
CY2017	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	9081000	shares
CY2018	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	9151000	shares
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9081000	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9151000	shares
CY2017	us-gaap	Write Off Of Deferred Debt Issuance Cost WriteOffOfDeferredDebtIssuanceCost	400000	USD
CY2018	us-gaap	Write Off Of Deferred Debt Issuance Cost WriteOffOfDeferredDebtIssuanceCost	100000	USD
CY2018	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:inherit;font-size:11pt;font-weight:bold;">Use of Estimates</font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;text-indent:18px;font-size:11pt;"><font style="font-family:inherit;font-size:11pt;">The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect reported amounts presented and disclosed in the consolidated financial statements. Significant estimates and judgments include, but are not limited to, asset valuations, pension and postretirement health and life benefit costs and obligations, the tax bases of assets and liabilities, the future recoverability of deferred tax assets, and determination of the valuation allowance for deferred tax assets. Actual results may differ from such estimates, and estimates may change if the underlying conditions or assumptions change.</font></div></div>

Files In Submission

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$LEU
CENTRUS ENERGY CORP Stock $leu

2018 Q4 Form 10-K Financial Statement

#000106505919000005 Filed on April 01, 2019

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$LEU CENTRUS ENERGY CORP Stock $leu

2018 Q4 Form 10-K Financial Statement

#000106505919000005 Filed on April 01, 2019

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$LEU
CENTRUS ENERGY CORP Stock $leu