$INSW
International Seaways, Inc. Stock $insw

$insw Overview Financials Valuation SEC Filings Company Website

2018 Q4 Form 10-K Financial Statement

#000114420419013398 Filed on March 12, 2019

Income Statement

Concept	2018 Q4	2018 Q3	2018 Q2
Revenue	$100.5M	$60.93M	$56.91M
YoY Change	44.83%	1.6%	-20.91%
Cost Of Revenue	$54.70M	$54.80M	$49.10M
YoY Change	12.32%	8.51%	0.0%
Gross Profit	$45.80M	$6.100M	$7.800M
YoY Change	121.26%	-35.11%	-65.94%
Gross Profit Margin	45.55%	10.01%	13.71%
Selling, General & Admin	$6.800M	$5.400M	$6.100M
YoY Change	3.03%	-16.92%	19.61%
% of Gross Profit	14.85%	88.52%	78.21%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$18.70M	$19.32M	$16.80M
YoY Change	-9.66%	-5.9%	-12.04%
% of Gross Profit	40.83%	316.67%	215.38%
Operating Expenses	$25.50M	$24.70M	$22.90M
YoY Change	-6.25%	-8.52%	-5.37%
Operating Profit	$17.87M	-$36.02M	-$9.669M
YoY Change	-120.27%	52.23%	1.15%
Interest Expense	$18.20M	$17.32M	$13.09M
YoY Change	57.34%	54.2%	41.04%
% of Operating Profit	101.9%
Other Income/Expense, Net	$200.0K	$220.0K	-$3.600M
YoY Change	100.0%	-27.87%	-45.45%
Pretax Income	$6.800M	-$47.80M	-$18.80M
YoY Change	-107.5%	119.27%	62.07%
Income Tax	-$116.0K	$3.000K	$0.00
% Of Pretax Income	-1.71%
Net Earnings	$6.958M	-$47.79M	-$18.80M
YoY Change	-107.67%	119.04%	61.77%
Net Earnings / Revenue	6.92%	-78.43%	-33.03%
Basic Earnings Per Share
Diluted Earnings Per Share	$239.7K	-$1.637M	-$646.0K
COMMON SHARES
Basic Shares Outstanding	29.18M	29.15M	29.13M
Diluted Shares Outstanding		29.15M

Balance Sheet

Concept	2018 Q4	2018 Q3	2018 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$58.30M	$91.50M	$115.8M
YoY Change	-2.83%	24.66%	-4.46%
Cash & Equivalents	$58.31M	$91.55M	$115.8M
Short-Term Investments
Other Short-Term Assets	$6.400M	$6.200M	$10.30M
YoY Change	8.47%	0.0%	14.44%
Inventory	$3.066M	$3.941M	$4.800M
Prepaid Expenses
Receivables	$94.62M	$73.95M	$62.40M
Other Receivables	$5.300M	$5.200M	$10.40M
Total Short-Term Assets	$167.6M	$180.8M	$203.8M
YoY Change	27.19%	25.05%	2.83%
LONG-TERM ASSETS
Property, Plant & Equipment	$1.331B	$1.354B	$1.427B
YoY Change	20.46%	13.14%	26.37%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$269.0M	$278.5M	$282.9M
YoY Change	-29.01%	-26.85%	-23.97%
Other Assets	$5.056M	$4.389M	$32.40M
YoY Change	156.65%	131.0%	2392.31%
Total Long-Term Assets	$1.681B	$1.706B	$1.743B
YoY Change	9.68%	7.99%	15.96%
TOTAL ASSETS
Total Short-Term Assets	$167.6M	$180.8M	$203.8M
Total Long-Term Assets	$1.681B	$1.706B	$1.743B
Total Assets	$1.849B	$1.887B	$1.947B
YoY Change	11.06%	9.42%	14.43%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$1.164M	$25.10M	$33.00M
YoY Change	252.73%	3.72%	11.11%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$51.56M	$57.68M	$48.50M
YoY Change	114.25%	317.97%	114.6%
Total Short-Term Liabilities	$75.27M	$104.5M	$102.4M
YoY Change	59.35%	173.64%	95.79%
LONG-TERM LIABILITIES
Long-Term Debt	$759.1M	$770.3M	$789.5M
YoY Change	43.53%	50.48%	74.32%
Other Long-Term Liabilities	$2.442M	$3.822M	$4.000M
YoY Change	-10.25%	-23.56%	-16.67%
Total Long-Term Liabilities	$761.6M	$774.1M	$793.5M
YoY Change	43.26%	49.76%	73.37%
TOTAL LIABILITIES
Total Short-Term Liabilities	$75.27M	$104.5M	$102.4M
Total Long-Term Liabilities	$761.6M	$774.1M	$793.5M
Total Liabilities	$838.7M	$878.7M	$895.9M
YoY Change	44.9%	58.26%	75.63%
SHAREHOLDERS EQUITY
Retained Earnings	-$269.5M	-$276.4M
YoY Change	49.26%
Common Stock	$1.309B	$1.308B
YoY Change	0.2%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$1.010B	$1.008B	$1.051B
YoY Change
Total Liabilities & Shareholders Equity	$1.849B	$1.887B	$1.947B
YoY Change	11.06%	9.42%	14.43%

Cashflow Statement

Concept	2018 Q4	2018 Q3	2018 Q2
OPERATING ACTIVITIES
Net Income	$6.958M	-$47.79M	-$18.80M
YoY Change	-107.67%	119.04%	61.77%
Depreciation, Depletion And Amortization	$18.70M	$19.32M	$16.80M
YoY Change	-9.66%	-5.9%	-12.04%
Cash From Operating Activities	-$14.30M	-$8.300M	$14.60M
YoY Change	-326.98%	207.41%	484.0%
INVESTING ACTIVITIES
Capital Expenditures	-$14.50M	-$6.300M	-$127.2M
YoY Change	-73.68%	-93.69%	583.87%
Acquisitions
YoY Change
Other Investing Activities	$42.00M	$10.20M	$160.8M
YoY Change	114.29%	10.87%	1814.29%
Cash From Investing Activities	$27.50M	$3.800M	$33.60M
YoY Change	-177.46%	-104.19%	-429.41%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-19.40M	-14.60M	3.500M
YoY Change	-173.48%	-132.09%	-87.41%
NET CHANGE
Cash From Operating Activities	-14.30M	-8.300M	14.60M
Cash From Investing Activities	27.50M	3.800M	33.60M
Cash From Financing Activities	-19.40M	-14.60M	3.500M
Net Change In Cash	-6.200M	-19.10M	51.70M
YoY Change	121.43%	-60.04%	157.21%
FREE CASH FLOW
Cash From Operating Activities	-$14.30M	-$8.300M	$14.60M
Capital Expenditures	-$14.50M	-$6.300M	-$127.2M
Free Cash Flow	$200.0K	-$2.000M	$141.8M
YoY Change	-99.67%	-102.06%	572.04%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
CY2018	dei	Amendment Flag AmendmentFlag	false
CY2018	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2018	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
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	0001679049
CY2019Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	29199074
CY2018	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2018	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2018Q2	dei	Entity Public Float EntityPublicFloat	498144337
CY2018	dei	Entity Registrant Name EntityRegistrantName	International Seaways, Inc.
CY2018	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2018	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2017Q4	insw	Accrued General And Administrative Expenses AccruedGeneralAndAdministrativeExpenses	1599000
CY2018Q4	insw	Accrued General And Administrative Expenses AccruedGeneralAndAdministrativeExpenses	1364000
CY2017Q4	insw	Accrued Vessel Expenses1 AccruedVesselExpenses1	3369000
CY2018Q4	insw	Accrued Vessel Expenses1 AccruedVesselExpenses1	6816000
CY2016Q4	insw	Accumulated Amortization Deferred Dry Docking Cost AccumulatedAmortizationDeferredDryDockingCost	15340000
CY2017Q4	insw	Accumulated Amortization Deferred Dry Docking Cost AccumulatedAmortizationDeferredDryDockingCost	18367000
CY2018Q4	insw	Accumulated Amortization Deferred Dry Docking Cost AccumulatedAmortizationDeferredDryDockingCost	15084000
CY2016Q4	insw	Adjusted Assets AdjustedAssets	1565678000
CY2017Q4	insw	Adjusted Assets AdjustedAssets	1589644000
CY2018Q4	insw	Adjusted Assets AdjustedAssets	1726437000
CY2016	insw	Amortization Of Restricted Stock Awards AmortizationOfRestrictedStockAwards	40000
CY2017	insw	Amortization Of Restricted Stock Awards AmortizationOfRestrictedStockAwards	841000
CY2018	insw	Amortization Of Restricted Stock Awards AmortizationOfRestrictedStockAwards	860000
CY2016	insw	Amortization Of Restricted Stock Units AmortizationOfRestrictedStockUnits	184000
CY2017	insw	Amortization Of Restricted Stock Units AmortizationOfRestrictedStockUnits	2141000
CY2018	insw	Amortization Of Restricted Stock Units AmortizationOfRestrictedStockUnits	1412000
CY2016	insw	Captial Contribution By Affiliate CaptialContributionByAffiliate	3797000
CY2016	insw	Debtor Reorganization Items Trustee Fees DebtorReorganizationItemsTrusteeFees	74000
CY2015Q4	insw	Deferred Drydock Expenditures Net DeferredDrydockExpendituresNet	37075000
CY2016Q4	insw	Deferred Drydock Expenditures Net DeferredDrydockExpendituresNet	30557000
CY2017Q4	insw	Deferred Drydock Expenditures Net DeferredDrydockExpendituresNet	30528000
CY2018Q4	insw	Deferred Drydock Expenditures Net DeferredDrydockExpendituresNet	16773000
CY2016	insw	Deferred Drydock Expenditures Net Subtotal DeferredDrydockExpendituresNetSubtotal	45897000
CY2017	insw	Deferred Drydock Expenditures Net Subtotal DeferredDrydockExpendituresNetSubtotal	49762000
CY2018	insw	Deferred Drydock Expenditures Net Subtotal DeferredDrydockExpendituresNetSubtotal	36144000
CY2016	insw	Deferred Financing Costs Write Off DeferredFinancingCostsWriteOff	5097000
CY2017	insw	Deferred Financing Costs Write Off DeferredFinancingCostsWriteOff	7020000
CY2018	insw	Deferred Financing Costs Write Off DeferredFinancingCostsWriteOff	2400000
CY2018Q4	insw	Defined Benefit Plan Expected Future Benefit Payments DefinedBenefitPlanExpectedFutureBenefitPayments	8790000
CY2016	insw	Drydock Expenditures Additions DrydockExpendituresAdditions	8822000
CY2017	insw	Drydock Expenditures Additions DrydockExpendituresAdditions	19205000
CY2018	insw	Drydock Expenditures Additions DrydockExpendituresAdditions	5616000
CY2018Q4	insw	Equity Method Investment Guarantee Loan Amount EquityMethodInvestmentGuaranteeLoanAmount	673000
CY2016	insw	Equity Method Investment Income Loss Before Consolidation And Reconciling Adjustments EquityMethodInvestmentIncomeLossBeforeConsolidationAndReconcilingAdjustments	45355000
CY2017	insw	Equity Method Investment Income Loss Before Consolidation And Reconciling Adjustments EquityMethodInvestmentIncomeLossBeforeConsolidationAndReconcilingAdjustments	46704000
CY2018	insw	Equity Method Investment Income Loss Before Consolidation And Reconciling Adjustments EquityMethodInvestmentIncomeLossBeforeConsolidationAndReconcilingAdjustments	27187000
CY2016	insw	Equity Method Investment Other Income Loss EquityMethodInvestmentOtherIncomeLoss	830000
CY2017	insw	Equity Method Investment Other Income Loss EquityMethodInvestmentOtherIncomeLoss	3497000
CY2018	insw	Equity Method Investment Other Income Loss EquityMethodInvestmentOtherIncomeLoss	1494000
CY2017	insw	Equity Method Investments Loan Income From Shareholders EquityMethodInvestmentsLoanIncomeFromShareholders	162762000
CY2018	insw	Equity Method Investments Loan Income From Shareholders EquityMethodInvestmentsLoanIncomeFromShareholders	28666000
CY2017	insw	Equity Method Investments Other Investments In From Affiliated Companies EquityMethodInvestmentsOtherInvestmentsInFromAffiliatedCompanies	24865000
CY2018	insw	Equity Method Investments Other Investments In From Affiliated Companies EquityMethodInvestmentsOtherInvestmentsInFromAffiliatedCompanies	19086000
CY2017Q4	insw	Equity Method Investment Summarized Financial Information Assets Property Plant And Equipment Net EquityMethodInvestmentSummarizedFinancialInformationAssetsPropertyPlantAndEquipmentNet	1344613000
CY2018Q4	insw	Equity Method Investment Summarized Financial Information Assets Property Plant And Equipment Net EquityMethodInvestmentSummarizedFinancialInformationAssetsPropertyPlantAndEquipmentNet	1280853000
CY2017	insw	Equity Method Investment Summarized Financial Information Income Tax Provision Benefit EquityMethodInvestmentSummarizedFinancialInformationIncomeTaxProvisionBenefit	1886000
CY2018	insw	Equity Method Investment Summarized Financial Information Income Tax Provision Benefit EquityMethodInvestmentSummarizedFinancialInformationIncomeTaxProvisionBenefit	3433000
CY2016	insw	Equity Method Investment Summarized Financial Information Interest Expense EquityMethodInvestmentSummarizedFinancialInformationInterestExpense	43038000
CY2017	insw	Equity Method Investment Summarized Financial Information Interest Expense EquityMethodInvestmentSummarizedFinancialInformationInterestExpense	36831000
CY2018	insw	Equity Method Investment Summarized Financial Information Interest Expense EquityMethodInvestmentSummarizedFinancialInformationInterestExpense	40676000
CY2016	insw	Equity Method Investment Summarized Financial Information Operating Expenses EquityMethodInvestmentSummarizedFinancialInformationOperatingExpenses	114487000
CY2017	insw	Equity Method Investment Summarized Financial Information Operating Expenses EquityMethodInvestmentSummarizedFinancialInformationOperatingExpenses	106228000
CY2018	insw	Equity Method Investment Summarized Financial Information Operating Expenses EquityMethodInvestmentSummarizedFinancialInformationOperatingExpenses	112541000
CY2016	insw	Equity Method Investment Summarized Financial Information Operating Income Loss EquityMethodInvestmentSummarizedFinancialInformationOperatingIncomeLoss	132964000
CY2017	insw	Equity Method Investment Summarized Financial Information Operating Income Loss EquityMethodInvestmentSummarizedFinancialInformationOperatingIncomeLoss	128688000
CY2018	insw	Equity Method Investment Summarized Financial Information Operating Income Loss EquityMethodInvestmentSummarizedFinancialInformationOperatingIncomeLoss	97030000
CY2017Q4	insw	Equity Method Investment Summarized Financial Information Other Assets EquityMethodInvestmentSummarizedFinancialInformationOtherAssets	65551000
CY2018Q4	insw	Equity Method Investment Summarized Financial Information Other Assets EquityMethodInvestmentSummarizedFinancialInformationOtherAssets	60498000
CY2016	insw	Equity Method Investment Summarized Financial Information Other Income Loss EquityMethodInvestmentSummarizedFinancialInformationOtherIncomeLoss	-21000
CY2017	insw	Equity Method Investment Summarized Financial Information Other Income Loss EquityMethodInvestmentSummarizedFinancialInformationOtherIncomeLoss	380000
CY2018	insw	Equity Method Investment Summarized Financial Information Other Income Loss EquityMethodInvestmentSummarizedFinancialInformationOtherIncomeLoss	269000
CY2017Q4	insw	Reimbursement Liability Current ReimbursementLiabilityCurrent	367000
CY2016	insw	Equity Method Investment Summarized Financial Information Shipping Pool Revenue EquityMethodInvestmentSummarizedFinancialInformationShippingPoolRevenue	37481000
CY2017	insw	Equity Method Investment Summarized Financial Information Shipping Pool Revenue EquityMethodInvestmentSummarizedFinancialInformationShippingPoolRevenue	39572000
CY2018	insw	Equity Method Investment Summarized Financial Information Shipping Pool Revenue EquityMethodInvestmentSummarizedFinancialInformationShippingPoolRevenue	94441000
CY2017	insw	Equity Method Investment Unamortized Interest Cost EquityMethodInvestmentUnamortizedInterestCost	10275000
CY2018	insw	Equity Method Investment Unamortized Interest Cost EquityMethodInvestmentUnamortizedInterestCost	9856000
CY2017	insw	Gain Loss On Disposal Of Assets And Other Non Cash Charges GainLossOnDisposalOfAssetsAndOtherNonCashCharges	-867000
CY2018	insw	Gain Loss On Disposal Of Assets And Other Non Cash Charges GainLossOnDisposalOfAssetsAndOtherNonCashCharges	-4287000
CY2016	insw	General And Administrative Expense Considered Capital Contribution GeneralAndAdministrativeExpenseConsideredCapitalContribution	1146000
CY2016	insw	Income Loss From Continuing Operations Before Income Taxes IncomeLossFromContinuingOperationsBeforeIncomeTaxes	-17783000
CY2017	insw	Income Loss From Continuing Operations Before Income Taxes IncomeLossFromContinuingOperationsBeforeIncomeTaxes	-106044000
CY2018	insw	Income Loss From Continuing Operations Before Income Taxes IncomeLossFromContinuingOperationsBeforeIncomeTaxes	-89045000
CY2017	insw	Income Recognized IncomeRecognized	64000
CY2018	insw	Increased Decreased In Valuation Allowance IncreasedDecreasedInValuationAllowance	-588000
CY2016	insw	Increase Decrease In Reimbursement Liability IncreaseDecreaseInReimbursementLiability	-10667000
CY2017	insw	Increase Decrease In Reimbursement Liability IncreaseDecreaseInReimbursementLiability	-316000
CY2018	insw	Increase Decrease In Reimbursement Liability IncreaseDecreaseInReimbursementLiability	-333000
CY2018Q4	insw	Indefinite Lived Net Operating Loss Carryforwards IndefiniteLivedNetOperatingLossCarryforwards	8441000
CY2016	insw	Investment Income Interest And Dividend And Gain Loss On Investments InvestmentIncomeInterestAndDividendAndGainLossOnInvestments	376000
CY2017	insw	Investment Income Interest And Dividend And Gain Loss On Investments InvestmentIncomeInterestAndDividendAndGainLossOnInvestments	676000
CY2018	insw	Investment Income Interest And Dividend And Gain Loss On Investments InvestmentIncomeInterestAndDividendAndGainLossOnInvestments	1300000
CY2018Q3	insw	Liability Related To Asset Acquisition LiabilityRelatedToAssetAcquisition	20935000
CY2018Q4	insw	Liability Related To Asset Acquisition LiabilityRelatedToAssetAcquisition	0
CY2016	insw	Loss Before Interest Expense Reorganization Items And Taxes LossBeforeInterestExpenseReorganizationItemsAndTaxes	22710000
CY2017	insw	Loss Before Interest Expense Reorganization Items And Taxes LossBeforeInterestExpenseReorganizationItemsAndTaxes	-64797000
CY2018	insw	Loss Before Interest Expense Reorganization Items And Taxes LossBeforeInterestExpenseReorganizationItemsAndTaxes	-28814000
CY2016	insw	Net Income Loss Available To Common Stockholders Basic And Diluted NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted	-18223000
CY2017	insw	Net Income Loss Available To Common Stockholders Basic And Diluted NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted	-106088000
CY2018	insw	Net Income Loss Available To Common Stockholders Basic And Diluted NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted	-88940000
CY2018Q4	insw	Number Of Joint Ventures NumberOfJointVentures	3
CY2018Q4	insw	Number Of Vessels In Fleet NumberOfVesselsInFleet	48
CY2018Q4	insw	Number Of Vessels Owned Including Joint Ventures NumberOfVesselsOwnedIncludingJointVentures	42
CY2016	insw	Operating Income Loss Allocable To Segments OperatingIncomeLossAllocableToSegments	125805000
CY2017	insw	Operating Income Loss Allocable To Segments OperatingIncomeLossAllocableToSegments	13207000
CY2018	insw	Operating Income Loss Allocable To Segments OperatingIncomeLossAllocableToSegments	-9241000
CY2016	insw	Operating Income Loss Including Equity In Income Loss Of Affiliated Companies OperatingIncomeLossIncludingEquityInIncomeLossOfAffiliatedCompanies	24056000
CY2017	insw	Operating Income Loss Including Equity In Income Loss Of Affiliated Companies OperatingIncomeLossIncludingEquityInIncomeLossOfAffiliatedCompanies	-58979000
CY2018	insw	Operating Income Loss Including Equity In Income Loss Of Affiliated Companies OperatingIncomeLossIncludingEquityInIncomeLossOfAffiliatedCompanies	-25099000
CY2015	insw	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociNetOfTax	17231000
CY2016	insw	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociNetOfTax	12983000
CY2017	insw	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociNetOfTax	11058000
CY2016	insw	Other Net Actuarial Gain Loss Related To Pension OtherNetActuarialGainLossRelatedToPension	-380000
CY2017	insw	Other Net Actuarial Gain Loss Related To Pension OtherNetActuarialGainLossRelatedToPension	526000
CY2018	insw	Other Net Actuarial Gain Loss Related To Pension OtherNetActuarialGainLossRelatedToPension	-902000
CY2016	insw	Payment Of Deferred Financing Costs Related To Loan Modifications PaymentOfDeferredFinancingCostsRelatedToLoanModifications	8273000
CY2016	insw	Payments For Advance Proceeds Return From Affiliate PaymentsForAdvanceProceedsReturnFromAffiliate	987000
CY2017	insw	Payments For Advance Proceeds Return From Affiliate PaymentsForAdvanceProceedsReturnFromAffiliate	731000
CY2018	insw	Payments For Advance Proceeds Return From Affiliate PaymentsForAdvanceProceedsReturnFromAffiliate	-3679000
CY2016	insw	Payments For Drydocking PaymentsForDrydocking	9258000
CY2017	insw	Payments For Drydocking PaymentsForDrydocking	21396000
CY2018	insw	Payments For Drydocking PaymentsForDrydocking	4520000
CY2018Q4	insw	Percent Of Shipping Income Subject To U.S.Federal Taxation PercentOfShippingIncomeSubjectToU.s.FederalTaxation	0.04
CY2016	insw	Proceeds From Distributions Of Affiliated Companies Using Equity Method Investment ProceedsFromDistributionsOfAffiliatedCompaniesUsingEquityMethodInvestment	18500000
CY2017	insw	Proceeds From Distributions Of Affiliated Companies Using Equity Method Investment ProceedsFromDistributionsOfAffiliatedCompaniesUsingEquityMethodInvestment	40750000
CY2018Q4	insw	Reimbursement Liability Current ReimbursementLiabilityCurrent	34000
CY2016	insw	Reorganization Items Noncash ReorganizationItemsNoncash	131000
CY2016	insw	Reorganization Items Settled With Cash ReorganizationItemsSettledWithCash	0
CY2017	insw	Reorganization Items Settled With Cash ReorganizationItemsSettledWithCash	0
CY2018	insw	Reorganization Items Settled With Cash ReorganizationItemsSettledWithCash	0
CY2016	insw	Repurchase Of Debt Discount Premium RepurchaseOfDebtDiscountPremium	3755000
CY2018	insw	Repurchase Of Debt Discount Premium RepurchaseOfDebtDiscountPremium	-1295000
CY2016	insw	Separation And Transition Costs SeparationAndTransitionCosts	9043000
CY2017	insw	Separation And Transition Costs SeparationAndTransitionCosts	604000
CY2016	insw	Severance Costs Related To Separation And Transition Costs SeveranceCostsRelatedToSeparationAndTransitionCosts	3337000
CY2016	insw	Shipping Pool Revenue ShippingPoolRevenue	246196000
CY2017	insw	Shipping Pool Revenue ShippingPoolRevenue	177347000
CY2018	insw	Shipping Pool Revenue ShippingPoolRevenue	177206000
CY2017Q4	insw	Stockholders Equity Subtotal StockholdersEquitySubtotal	1126061000
CY2018Q4	insw	Stockholders Equity Subtotal StockholdersEquitySubtotal	1039784000
CY2016	insw	Stock Options Compensation Expense Income StockOptionsCompensationExpenseIncome	684000
CY2017	insw	Stock Options Compensation Expense Income StockOptionsCompensationExpenseIncome	826000
CY2018	insw	Stock Options Compensation Expense Income StockOptionsCompensationExpenseIncome	890000
CY2016	insw	Time Charter Equivalent Revenues TimeCharterEquivalentRevenues	385045000
CY2017	insw	Time Charter Equivalent Revenues TimeCharterEquivalentRevenues	274995000
CY2018	insw	Time Charter Equivalent Revenues TimeCharterEquivalentRevenues	243100000
CY2017	insw	Unamortized Deferred Gain Of Investment UnamortizedDeferredGainOfInvestment	34284000
CY2018	insw	Unamortized Deferred Gain Of Investment UnamortizedDeferredGainOfInvestment	31889000
CY2016	insw	Vessel Expenses VesselExpenses	141944000
CY2017	insw	Vessel Expenses VesselExpenses	141235000
CY2018	insw	Vessel Expenses VesselExpenses	135003000
CY2016Q4	insw	Vessels Deferred Dry Dock And Other Property VesselsDeferredDryDockAndOtherProperty	1130607000
CY2017Q4	insw	Vessels Deferred Dry Dock And Other Property VesselsDeferredDryDockAndOtherProperty	1140363000
CY2018Q4	insw	Vessels Deferred Dry Dock And Other Property VesselsDeferredDryDockAndOtherProperty	1347568000
CY2016	insw	Voyage Expenses VoyageExpenses	13274000
CY2017	insw	Voyage Expenses VoyageExpenses	15106000
CY2018	insw	Voyage Expenses VoyageExpenses	27261000
CY2017Q4	us-gaap	Accounts Payable And Other Accrued Liabilities Current AccountsPayableAndOtherAccruedLiabilitiesCurrent	22805000
CY2018Q4	us-gaap	Accounts Payable And Other Accrued Liabilities Current AccountsPayableAndOtherAccruedLiabilitiesCurrent	22974000
CY2017Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	330000
CY2018Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	1164000
CY2017Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	3486000
CY2018Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	6898000
CY2017Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	58187000
CY2018Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	94623000
CY2017Q4	us-gaap	Accrued Insurance Current AccruedInsuranceCurrent	575000
CY2018Q4	us-gaap	Accrued Insurance Current AccruedInsuranceCurrent	573000
CY2017Q4	us-gaap	Accrued Rent Current And Noncurrent AccruedRentCurrentAndNoncurrent	867000
CY2018Q4	us-gaap	Accrued Rent Current And Noncurrent AccruedRentCurrentAndNoncurrent	870000
CY2017Q4	us-gaap	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax	-28989000
CY2018Q4	us-gaap	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax	-21520000
CY2017Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	11418000
CY2018Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	8409000
CY2017Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-40407000
CY2018Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-29929000
CY2016	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	71000
CY2017	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	826000
CY2018	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	890000
CY2017Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	108000
CY2018Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	27000
CY2016	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	6449000
CY2017	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	5115000
CY2018	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	3933000
CY2016	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	6643000
CY2017	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	6423000
CY2018	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	6212000
CY2016	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	11153
CY2017	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	397833
CY2018	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	523544
CY2017Q4	us-gaap	Assets Assets	1664484000
CY2018Q4	us-gaap	Assets Assets	1848601000
CY2017Q4	us-gaap	Assets Current AssetsCurrent	131792000
CY2018Q4	us-gaap	Assets Current AssetsCurrent	167620000
CY2017Q4	us-gaap	Assets Held For Sale Not Part Of Disposal Group AssetsHeldForSaleNotPartOfDisposalGroup	5108000
CY2016	us-gaap	Cargo And Freight Revenue CargoAndFreightRevenue	56639000
CY2017	us-gaap	Cargo And Freight Revenue CargoAndFreightRevenue	57648000
CY2018	us-gaap	Cargo And Freight Revenue CargoAndFreightRevenue	67194000
CY2017Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	60027000
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	58313000
CY2015Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	317847000
CY2016Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	92001000
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	70606000
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	117644000
CY2016	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-225846000
CY2017	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-21395000
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	47038000
CY2016	us-gaap	Cash Dividends Paid To Parent Company By Unconsolidated Subsidiaries CashDividendsPaidToParentCompanyByUnconsolidatedSubsidiaries	202000000
CY2017Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
CY2018Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
CY2016	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	6.93
CY2017Q4	us-gaap	Common Stock No Par Value CommonStockNoParValue	0
CY2018Q4	us-gaap	Common Stock No Par Value CommonStockNoParValue	0
CY2017Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	100000000
CY2018Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	100000000
CY2017Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	29089865
CY2018Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	29184501
CY2017Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	29089865
CY2018Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	29184501
CY2017Q4	us-gaap	Common Stock Value CommonStockValue	1306606000
CY2018Q4	us-gaap	Common Stock Value CommonStockValue	1309269000
CY2016	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-6366000
CY2017	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-94228000
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-78462000
CY2018	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div> <div style="margin-left:0pt;margin-right:0pt;"> <div style="width:100%"><table style="width:100%; table-layout: fixed;" cellpadding="0" cellspacing="0"><tr><td style="width:18pt;"><p style="width:18pt;font-size:0pt;"></p></td><td valign="top" align="left" style="width: 18.00pt;"> <p style="text-align:left;line-height:100%;text-justify:inter-ideograph;font-family:Times New Roman;font-size: 10pt;margin:0pt;"> <font style="margin:0pt;font-size:10pt;text-align:left;line-height:100%;text-justify:inter-ideograph;font-family:Times New Roman;;"> 2.</font> </p> </td><td style="width:0pt;"><p style="width:0pt;width:0pt;font-size:0pt;"></p></td><td align="left" valign="top"> <p style="text-align:left;line-height:100%;text-justify:inter-ideograph;font-family:Times New Roman;font-size: 10pt;margin:0pt;"> <font style="display: inline;font-style:italic;font-size:10pt;color:#000000;">Concentration of credit risk</font><font style="display: inline;font-size:10pt;color:#000000;"> — Financial instruments that potentially subject the Company to concentrations of credit risk are voyage receivables due from charterers and pools in which the Company participates. With respect to voyage receivables, the Company limits its credit risk by performing ongoing credit evaluations. Voyage receivables reflected in the consolidated balance sheets as of December 31, 2018 and 2017 are net of an allowance for doubtful accounts of </font><font style="display: inline;font-size:10pt;color:#000000;">$27</font><font style="display: inline;font-size:10pt;color:#000000;"> and </font><font style="display: inline;font-size:10pt;color:#000000;">$108</font><font style="display: inline;font-size:10pt;color:#000000;">, respectively. The provisions for doubtful accounts for the years ended December 31, 2018, 2017 and 2016 were not material.</font></p></td></tr></table></div> <p style="margin:0pt;line-height:100%;text-align:justify;text-justify:inter-ideograph;font-family:Times New Roman;font-size: 10pt"> <font style="display: inline;font-size:10pt;color:#000000;">During the three years ended December 31, 2018, the Company did not have any individual customers who accounted for 10% or more of its revenues apart from the pools in which it participates. The pools in which the Company participates accounted for </font><font style="display: inline;font-size:10pt;color:#000000;">88%</font><font style="display: inline;font-size:10pt;color:#000000;"> and </font><font style="display: inline;font-size:10pt;color:#000000;">89%</font><font style="display: inline;font-size:10pt;color:#000000;"> of consolidated voyage receivables at December 31, 2018 and 2017.</font> </p> <p><font size="1"> </font></p> </div> </div>
CY2018	us-gaap	Costs And Expenses CostsAndExpenses	324892000
CY2016	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	440000
CY2017Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	54701000
CY2018Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	87725000
CY2017Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	1775000
CY2018Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	450000
CY2018	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	918000
CY2016	us-gaap	Costs And Expenses CostsAndExpenses	391112000
CY2017	us-gaap	Costs And Expenses CostsAndExpenses	398046000
CY2017	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	44000
CY2018	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-105000
CY2017Q4	us-gaap	Customer Advances Current CustomerAdvancesCurrent	1775000
CY2018Q4	us-gaap	Customer Advances Current CustomerAdvancesCurrent	450000
CY2016	us-gaap	Debtor Reorganization Items Legal And Advisory Professional Fees DebtorReorganizationItemsLegalAndAdvisoryProfessionalFees	-3220000
CY2016	us-gaap	Debtor Reorganization Items Other Expense Income DebtorReorganizationItemsOtherExpenseIncome	3277000
CY2017Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	4578000
CY2018Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	3990000
CY2017Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet
CY2018Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet
CY2017Q4	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent
CY2018Q4	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent
CY2017Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	1178000
CY2018Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	1435000
CY2017Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	548000
CY2018Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	548000
CY2017Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions	2852000
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions	2007000
CY2017Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	4578000
CY2018Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	3990000
CY2018Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses After Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesAfterTax	-7296000
CY2018Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax	-8633000
CY2018Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Prior Service Cost Credit After Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditAfterTax	1113000
CY2018Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Prior Service Cost Credit Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax	1459000
CY2016	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-343000
CY2017	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-447000
CY2018	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-388000
CY2016	us-gaap	Defined Benefit Plan Amortization Of Prior Service Cost Credit DefinedBenefitPlanAmortizationOfPriorServiceCostCredit	67000
CY2017	us-gaap	Defined Benefit Plan Amortization Of Prior Service Cost Credit DefinedBenefitPlanAmortizationOfPriorServiceCostCredit	68000
CY2018	us-gaap	Defined Benefit Plan Amortization Of Prior Service Cost Credit DefinedBenefitPlanAmortizationOfPriorServiceCostCredit	71000
CY2017Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0240
CY2018Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0280
CY2016	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0380
CY2017	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0260
CY2018	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0240
CY2016	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0562
CY2017	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0385
CY2018	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0385
CY2016	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease
CY2017	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease
CY2018	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease
CY2018Q4	us-gaap	Defined Benefit Plan Expected Amortization Of Gain Loss Next Fiscal Year DefinedBenefitPlanExpectedAmortizationOfGainLossNextFiscalYear	168000
CY2018Q4	us-gaap	Defined Benefit Plan Expected Amortization Of Prior Service Cost Credit Next Fiscal Year DefinedBenefitPlanExpectedAmortizationOfPriorServiceCostCreditNextFiscalYear	0
CY2018Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter	4928000
CY2018Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Next Twelve Months DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths	698000
CY2018Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Five DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive	850000
CY2018Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Four DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour	809000
CY2018Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Three DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree	771000
CY2018Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Two DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo	734000
CY2016	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	951000
CY2017	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	1041000
CY2018	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	1029000
CY2018Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	22785000
CY2016	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	886000
CY2017	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	797000
CY2018	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	707000
CY2016	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	985000
CY2017	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	335000
CY2018	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	1579000
CY2017Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation	31527000
CY2018Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation	23814000
CY2017Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets	29527000
CY2018Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets	22785000
CY2017Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Projected Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation	31527000
CY2018Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Projected Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation	23814000
CY2018Q4	us-gaap	Defined Benefit Plan Plan Assets Target Allocation Percentage DefinedBenefitPlanPlanAssetsTargetAllocationPercentage	1.00
CY2016	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1	-640000
CY2018	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1	-1442000
CY2017	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	64000
CY2016	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	79885000
CY2017	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	78853000
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	72428000
CY2017Q4	us-gaap	Derivative Assets DerivativeAssets	902000
CY2018Q4	us-gaap	Derivative Assets DerivativeAssets	1164000
CY2017Q4	us-gaap	Derivative Assets Current DerivativeAssetsCurrent	16000
CY2018Q4	us-gaap	Derivative Assets Current DerivativeAssetsCurrent	460000
CY2017Q4	us-gaap	Derivative Assets Noncurrent DerivativeAssetsNoncurrent	886000
CY2018Q4	us-gaap	Derivative Assets Noncurrent DerivativeAssetsNoncurrent	704000
CY2018	us-gaap	Derivative Instruments Gain Loss Reclassification From Accumulated Oci To Income Estimated Net Amount To Be Transferred DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimatedNetAmountToBeTransferred	-6323000
CY2017	us-gaap	Derivative Instruments Gain Loss Recognized In Income Ineffective Portion And Amount Excluded From Effectiveness Testing Net DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet
CY2017Q4	us-gaap	Derivative Liabilities DerivativeLiabilities
CY2018Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	2629000
CY2018Q4	us-gaap	Derivative Liabilities Current DerivativeLiabilitiesCurrent	707000
CY2018Q4	us-gaap	Derivative Liabilities Noncurrent DerivativeLiabilitiesNoncurrent	1922000
CY2016	us-gaap	Dividends Dividends	202000000
CY2016	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.62
CY2017Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.62
CY2017	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-3.64
CY2017Q2	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.40
CY2017Q3	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.75
CY2017Q4	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-3.12
CY2018Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.01
CY2018	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-3.05
CY2018Q2	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.65
CY2018Q3	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.64
CY2018Q4	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.24
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Disposition Of Business EffectiveIncomeTaxRateReconciliationDispositionOfBusiness	0.2953
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Disposition Of Business EffectiveIncomeTaxRateReconciliationDispositionOfBusiness	0.0088
CY2017Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	5897000
CY2018Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	4510000
CY2018Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	3854000
CY2018	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y7M24D
CY2016	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	12166000
CY2017	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	21220000
CY2017	us-gaap	Equity Method Investment Other Than Temporary Impairment EquityMethodInvestmentOtherThanTemporaryImpairment	30475000
CY2018	us-gaap	Equity Method Investment Other Than Temporary Impairment EquityMethodInvestmentOtherThanTemporaryImpairment	30475000
CY2017Q4	us-gaap	Equity Method Investment Summarized Financial Information Assets EquityMethodInvestmentSummarizedFinancialInformationAssets	1487709000
CY2018Q4	us-gaap	Equity Method Investment Summarized Financial Information Assets EquityMethodInvestmentSummarizedFinancialInformationAssets	1397119000
CY2017Q4	us-gaap	Equity Method Investment Summarized Financial Information Current Assets EquityMethodInvestmentSummarizedFinancialInformationCurrentAssets	77545000
CY2018Q4	us-gaap	Equity Method Investment Summarized Financial Information Current Assets EquityMethodInvestmentSummarizedFinancialInformationCurrentAssets	55768000
CY2017Q4	us-gaap	Equity Method Investment Summarized Financial Information Current Liabilities EquityMethodInvestmentSummarizedFinancialInformationCurrentLiabilities	78273000
CY2018Q4	us-gaap	Equity Method Investment Summarized Financial Information Current Liabilities EquityMethodInvestmentSummarizedFinancialInformationCurrentLiabilities	118323000
CY2017Q4	us-gaap	Equity Method Investment Summarized Financial Information Equity EquityMethodInvestmentSummarizedFinancialInformationEquity	491872000
CY2018Q4	us-gaap	Equity Method Investment Summarized Financial Information Equity EquityMethodInvestmentSummarizedFinancialInformationEquity	545221000
CY2016	us-gaap	Equity Method Investment Summarized Financial Information Income Loss From Continuing Operations Before Extraordinary Items EquityMethodInvestmentSummarizedFinancialInformationIncomeLossFromContinuingOperationsBeforeExtraordinaryItems	90756000
CY2017	us-gaap	Equity Method Investment Summarized Financial Information Income Loss From Continuing Operations Before Extraordinary Items EquityMethodInvestmentSummarizedFinancialInformationIncomeLossFromContinuingOperationsBeforeExtraordinaryItems	93468000
CY2018	us-gaap	Equity Method Investment Summarized Financial Information Income Loss From Continuing Operations Before Extraordinary Items EquityMethodInvestmentSummarizedFinancialInformationIncomeLossFromContinuingOperationsBeforeExtraordinaryItems	54415000
CY2017Q4	us-gaap	Equity Method Investment Summarized Financial Information Liabilities EquityMethodInvestmentSummarizedFinancialInformationLiabilities	917564000
CY2018Q4	us-gaap	Equity Method Investment Summarized Financial Information Liabilities EquityMethodInvestmentSummarizedFinancialInformationLiabilities	733575000
CY2017Q4	us-gaap	Equity Method Investment Summarized Financial Information Liabilities And Equity EquityMethodInvestmentSummarizedFinancialInformationLiabilitiesAndEquity	1487709000
CY2018Q4	us-gaap	Equity Method Investment Summarized Financial Information Liabilities And Equity EquityMethodInvestmentSummarizedFinancialInformationLiabilitiesAndEquity	1397119000
CY2016	us-gaap	Equity Method Investment Summarized Financial Information Net Income Loss EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss	16849000
CY2017	us-gaap	Equity Method Investment Summarized Financial Information Net Income Loss EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss	48966000
CY2018	us-gaap	Equity Method Investment Summarized Financial Information Net Income Loss EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss	29432000
CY2016	us-gaap	Equity Method Investment Summarized Financial Information Revenue EquityMethodInvestmentSummarizedFinancialInformationRevenue	247451000
CY2017	us-gaap	Equity Method Investment Summarized Financial Information Revenue EquityMethodInvestmentSummarizedFinancialInformationRevenue	234916000
CY2018	us-gaap	Equity Method Investment Summarized Financial Information Revenue EquityMethodInvestmentSummarizedFinancialInformationRevenue	209571000
CY2016	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	39000
CY2016	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	79242000
CY2017	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	88408000
CY2018	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	19037000
CY2018Q3	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	16419000
CY2017	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	1553000
CY2018	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-643000
CY2016	us-gaap	Gain Loss On Repurchase Of Debt Instrument GainLossOnRepurchaseOfDebtInstrument	3755000
CY2018	us-gaap	Gain Loss On Repurchase Of Debt Instrument GainLossOnRepurchaseOfDebtInstrument	-1295000
CY2016	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-79203000
CY2017	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-86855000
CY2017Q3	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-5406000
CY2017Q4	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-81449000
CY2018Q1	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-6573000
CY2018	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-19680000
CY2018Q2	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	6740000
CY2018Q3	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-17360000
CY2018Q4	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-2487000
CY2016	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	30352000
CY2017	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	24453000
CY2018	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	24304000
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-17652000
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-106044000
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-89045000
CY2016	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	16849000
CY2017	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	48966000
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	29432000
CY2016	us-gaap	Income Loss From Equity Method Investments Net Of Dividends Or Distributions IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions	17816000
CY2017	us-gaap	Income Loss From Equity Method Investments Net Of Dividends Or Distributions IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions	49427000
CY2018	us-gaap	Income Loss From Equity Method Investments Net Of Dividends Or Distributions IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions	29201000
CY2016	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	440000
CY2017Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4000
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	44000
CY2017Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4000
CY2017Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	23000
CY2017Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	13000
CY2018Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	8000
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-105000
CY2018Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3000
CY2018Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-116000
CY2016	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	4421000
CY2017	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-4730000
CY2018	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-893000
CY2016	us-gaap	Increase Decrease In Operating Liabilities IncreaseDecreaseInOperatingLiabilities	-5073000
CY2017	us-gaap	Increase Decrease In Operating Liabilities IncreaseDecreaseInOperatingLiabilities	-15652000
CY2018	us-gaap	Increase Decrease In Operating Liabilities IncreaseDecreaseInOperatingLiabilities	-6840000
CY2016	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-8033000
CY2017	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-8730000
CY2018	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	36436000
CY2018	us-gaap	Insured Event Gain Loss InsuredEventGainLoss	1796000
CY2016	us-gaap	Interest Expense InterestExpense	40362000
CY2017Q1	us-gaap	Interest Expense InterestExpense	9167000
CY2017	us-gaap	Interest Expense InterestExpense	41247000
CY2017Q2	us-gaap	Interest Expense InterestExpense	9278000
CY2017Q3	us-gaap	Interest Expense InterestExpense	11232000
CY2017Q4	us-gaap	Interest Expense InterestExpense	11570000
CY2018Q1	us-gaap	Interest Expense InterestExpense	11621000
CY2018	us-gaap	Interest Expense InterestExpense	60231000
CY2018Q2	us-gaap	Interest Expense InterestExpense	13086000
CY2018Q3	us-gaap	Interest Expense InterestExpense	17320000
CY2018Q4	us-gaap	Interest Expense InterestExpense	18204000
CY2017Q4	us-gaap	Interest Payable Current InterestPayableCurrent	3437000
CY2018Q4	us-gaap	Interest Payable Current InterestPayableCurrent	770000
CY2017Q4	us-gaap	Inventory Net InventoryNet	3270000
CY2018Q4	us-gaap	Inventory Net InventoryNet	3066000
CY2016	us-gaap	Investment Income Interest InvestmentIncomeInterest	376000
CY2017	us-gaap	Investment Income Interest InvestmentIncomeInterest	676000
CY2018	us-gaap	Investment Income Interest InvestmentIncomeInterest	1300000
CY2017Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	378894000
CY2018Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	268322000
CY2016Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures Fair Value Disclosure InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesFairValueDisclosure	358681000
CY2017Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures Fair Value Disclosure InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesFairValueDisclosure	378894000
CY2018Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures Fair Value Disclosure InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesFairValueDisclosure	268322000
CY2016	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	37411000
CY2017	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	41700000
CY2018	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	44910000
CY2017Q4	us-gaap	Liabilities Liabilities	578830000
CY2018Q4	us-gaap	Liabilities Liabilities	838746000
CY2017Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1664484000
CY2018Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1848601000
CY2017Q4	us-gaap	Liabilities Current LiabilitiesCurrent	47235000
CY2018Q4	us-gaap	Liabilities Current LiabilitiesCurrent	75270000
CY2017Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	24063000
CY2018Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	51555000
CY2017Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	528874000
CY2018Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	759112000
CY2017Q4	us-gaap	Minority Interest In Joint Ventures MinorityInterestInJointVentures	245751000
CY2018Q4	us-gaap	Minority Interest In Joint Ventures MinorityInterestInJointVentures	272405000
CY2016	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-357258000
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	98008000
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-64191000
CY2016	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	2452000
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-136798000
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	123709000
CY2016	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	128960000
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	17395000
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-12480000
CY2016	us-gaap	Net Income Loss NetIncomeLoss	-18223000
CY2017Q1	us-gaap	Net Income Loss NetIncomeLoss	18067000
CY2017	us-gaap	Net Income Loss NetIncomeLoss	-106088000
CY2017Q2	us-gaap	Net Income Loss NetIncomeLoss	-11619000
CY2017Q3	us-gaap	Net Income Loss NetIncomeLoss	-21816000
CY2017Q4	us-gaap	Net Income Loss NetIncomeLoss	-90720000
CY2018Q1	us-gaap	Net Income Loss NetIncomeLoss	-29316000
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-88940000
CY2018Q2	us-gaap	Net Income Loss NetIncomeLoss	-18796000
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	-47786000
CY2018Q4	us-gaap	Net Income Loss NetIncomeLoss	6958000
CY2016	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-1346000
CY2017	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-5818000
CY2018	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-3715000
CY2017Q4	us-gaap	Nontrade Receivables Current NontradeReceivablesCurrent	4411000
CY2018Q4	us-gaap	Nontrade Receivables Current NontradeReceivablesCurrent	5246000
CY2018	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2
CY2016	us-gaap	Operating Income Loss OperatingIncomeLoss	7207000
CY2017Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	13428000
CY2017	us-gaap	Operating Income Loss OperatingIncomeLoss	-107945000
CY2017Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-9559000
CY2017Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-23662000
CY2017Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	-88152000
CY2018Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-26706000
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	-54531000
CY2018Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-9669000
CY2018Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-36021000
CY2018Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	17865000
CY2016	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	95484000
CY2017	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	55106000
CY2018	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	25961000
CY2017Q4	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	6931000
CY2018Q4	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	8441000
CY2017Q4	us-gaap	Operating Loss Carryforwards Valuation Allowance OperatingLossCarryforwardsValuationAllowance	4578000
CY2018Q4	us-gaap	Operating Loss Carryforwards Valuation Allowance OperatingLossCarryforwardsValuationAllowance	3990000
CY2017Q4	us-gaap	Other Accounts Payable And Accrued Liabilities OtherAccountsPayableAndAccruedLiabilities	1893000
CY2018Q4	us-gaap	Other Accounts Payable And Accrued Liabilities OtherAccountsPayableAndAccruedLiabilities	1833000
CY2017Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	981000
CY2018Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	1974000
CY2017Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	1970000
CY2018Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	5056000
CY2016	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax	-294000
CY2017	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax	31000
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax	13000
CY2016	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-1608000
CY2017	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	563000
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	3022000
CY2016	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	-3052000
CY2017	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	-1140000
CY2018	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	-1687000
CY2016	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	42000
CY2016	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	13129000
CY2017	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	11328000
CY2018	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	7469000
CY2016	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	11857000
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	11860000
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	10478000
CY2017Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	2082000
CY2018Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	2650000
CY2017Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	2721000
CY2018Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	2442000
CY2016	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-517000
CY2017	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-131000
CY2018	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-448000
CY2018	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	418000
CY2016	us-gaap	Payments For Proceeds From Productive Assets PaymentsForProceedsFromProductiveAssets	1988000
CY2017	us-gaap	Payments For Proceeds From Productive Assets PaymentsForProceedsFromProductiveAssets	173535000
CY2018	us-gaap	Payments For Proceeds From Productive Assets PaymentsForProceedsFromProductiveAssets	148946000
CY2017	us-gaap	Payments For Repurchase Of Warrants PaymentsForRepurchaseOfWarrants	3177000
CY2016	us-gaap	Payments Of Capital Distribution PaymentsOfCapitalDistribution	202000000
CY2016	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	26000
CY2017	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	349000
CY2018	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	410000
CY2018	us-gaap	Payments To Acquire Additional Interest In Subsidiaries PaymentsToAcquireAdditionalInterestInSubsidiaries	56942000
CY2016	us-gaap	Payments To Acquire Other Property Plant And Equipment PaymentsToAcquireOtherPropertyPlantAndEquipment	907000
CY2017	us-gaap	Payments To Acquire Other Property Plant And Equipment PaymentsToAcquireOtherPropertyPlantAndEquipment	406000
CY2018	us-gaap	Payments To Acquire Other Property Plant And Equipment PaymentsToAcquireOtherPropertyPlantAndEquipment	1096000
CY2016	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1988000
CY2017	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	173535000
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	148946000
CY2017Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	5881000
CY2018Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	5912000
CY2016	us-gaap	Proceeds From Collection Of Advance To Affiliate ProceedsFromCollectionOfAdvanceToAffiliate	6334000
CY2017	us-gaap	Proceeds From Collection Of Advance To Affiliate ProceedsFromCollectionOfAdvanceToAffiliate	19530000
CY2018	us-gaap	Proceeds From Collection Of Advance To Affiliate ProceedsFromCollectionOfAdvanceToAffiliate	100780000
CY2016	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	12166000
CY2017	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	21220000
CY2018	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	43622000
CY2016	us-gaap	Proceeds From Insurance Settlement Operating Activities ProceedsFromInsuranceSettlementOperatingActivities	1942000
CY2017	us-gaap	Proceeds From Insurance Settlement Operating Activities ProceedsFromInsuranceSettlementOperatingActivities	1964000
CY2018	us-gaap	Proceeds From Insurance Settlement Operating Activities ProceedsFromInsuranceSettlementOperatingActivities	5436000
CY2017	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	614933000
CY2018	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	70120000
CY2018	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-222000
CY2016	us-gaap	Proceeds From Repayments Of Long Term Debt And Capital Securities ProceedsFromRepaymentsOfLongTermDebtAndCapitalSecurities	-90065000
CY2017	us-gaap	Proceeds From Repayments Of Long Term Debt And Capital Securities ProceedsFromRepaymentsOfLongTermDebtAndCapitalSecurities	-54983000
CY2018	us-gaap	Proceeds From Repayments Of Long Term Debt And Capital Securities ProceedsFromRepaymentsOfLongTermDebtAndCapitalSecurities	-71610000
CY2017	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	18344000
CY2018	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	169292000
CY2017Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1104727000
CY2018Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1330795000
CY2017	us-gaap	Recapitalization Costs RecapitalizationCosts	9240000
CY2018	us-gaap	Recapitalization Costs RecapitalizationCosts	1306000
CY2016	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	29157992
CY2016	us-gaap	Reorganization Items ReorganizationItems	131000
CY2016	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	65167000
CY2017	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	458416000
CY2018	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	62069000
CY2017Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	10579000
CY2018Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	59331000
CY2017Q4	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	10579000
CY2018Q4	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	59331000
CY2016	us-gaap	Restricted Stock Expense RestrictedStockExpense	2157000
CY2017	us-gaap	Restricted Stock Expense RestrictedStockExpense	2982000
CY2018	us-gaap	Restricted Stock Expense RestrictedStockExpense	2272000
CY2017Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-180545000
CY2018Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-269485000
CY2018	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	270361000
CY2016	us-gaap	Revenues Revenues	398319000
CY2017Q1	us-gaap	Revenues Revenues	88750000
CY2017	us-gaap	Revenues Revenues	290101000
CY2017Q2	us-gaap	Revenues Revenues	71957000
CY2017Q3	us-gaap	Revenues Revenues	59968000
CY2017Q4	us-gaap	Revenues Revenues	69426000
CY2018Q1	us-gaap	Revenues Revenues	51978000
CY2018	us-gaap	Revenues Revenues	270361000
CY2018Q2	us-gaap	Revenues Revenues	56909000
CY2018Q3	us-gaap	Revenues Revenues	60926000
CY2018Q4	us-gaap	Revenues Revenues	100548000
CY2018	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	31500000
CY2016	us-gaap	Share Based Compensation ShareBasedCompensation	2841000
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	3808000
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	3162000
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P7Y3M15D
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P8Y9M4D
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Per Share Weighted Average Price Of Shares Purchased ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased	18.66
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Per Share Weighted Average Price Of Shares Purchased ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased	17.81
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Shares Purchased For Award ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesPurchasedForAward	13961
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Shares Purchased For Award ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesPurchasedForAward	28002
CY2015Q4	us-gaap	Stockholders Equity StockholdersEquity	1383786000
CY2016Q4	us-gaap	Stockholders Equity StockholdersEquity	1179512000
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	1085654000
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	1009855000
CY2017	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	261000
CY2018	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	499000
CY2017	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	160000
CY2017	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	3177000
CY2017	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	3177000
CY2017Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	30000000
CY2017	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	19.86
CY2017Q4	us-gaap	Unbilled Contracts Receivable UnbilledContractsReceivable	54701000
CY2018Q4	us-gaap	Unbilled Contracts Receivable UnbilledContractsReceivable	87725000
CY2016Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	153000
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	153000
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	7000
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	70000
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	1000
CY2017Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	51000
CY2018Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	4000
CY2017	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease
CY2018	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	-77000
CY2018	us-gaap	Use Of Estimates UseOfEstimates	<div> <div style="margin-left:0pt;margin-right:0pt;"> <p style="margin:0pt;line-height:100%;text-align:justify;text-justify:inter-ideograph;font-family:Times New Roman;font-size: 10pt"> <font style="display: inline;font-style:italic;font-size:10pt;">Use of estimates</font><font style="display: inline;font-size:10pt;"> —The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the amounts of assets, liabilities, equity, revenues and expenses reported in the financial statements and accompanying notes. The most significant estimates relate to the depreciation of vessels and other property, amortization of drydocking costs, judgements involved in identifying performance obligations in revenue contracts, estimating the amount of variable consideration to include in the transaction price, and allocating the transaction price to each performance obligation, estimates used in assessing the recoverability of equity method investments and other long-lived assets, liabilities incurred relating to pension benefits, and income taxes. Actual results could differ from those estimates.</font> </p> <p><font size="1"> </font></p> </div> </div>
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	29159440
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	29136634
CY2016	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	29157992
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	29159440
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	29136634
CY2016	us-gaap	Write Off Of Deferred Debt Issuance Cost WriteOffOfDeferredDebtIssuanceCost	5097000
CY2017	us-gaap	Write Off Of Deferred Debt Issuance Cost WriteOffOfDeferredDebtIssuanceCost	7020000
CY2018	us-gaap	Write Off Of Deferred Debt Issuance Cost WriteOffOfDeferredDebtIssuanceCost	2400000

Files In Submission

Name	View Source	Status
0001144204-19-013398-index-headers.html	Edgar Link	pending
0001144204-19-013398-index.html	Edgar Link	pending
0001144204-19-013398.txt	Edgar Link	pending
0001144204-19-013398-xbrl.zip	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
insw-20181231.xml	Edgar Link	completed
insw-20181231.xsd	Edgar Link	pending
insw-20181231_cal.xml	Edgar Link	unprocessable
insw-20181231_def.xml	Edgar Link	unprocessable
insw-20181231_lab.xml	Edgar Link	unprocessable
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tv511411_img01.jpg	Edgar Link	pending

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$INSW
International Seaways, Inc. Stock $insw

2018 Q4 Form 10-K Financial Statement

#000114420419013398 Filed on March 12, 2019

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$INSW International Seaways, Inc. Stock $insw

2018 Q4 Form 10-K Financial Statement

#000114420419013398 Filed on March 12, 2019

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$INSW
International Seaways, Inc. Stock $insw