10-K Filing

TIDEWATER INC CIK: 98222 FY 2016

Filing Information

Form Type	10-K
Accession Number	`0001564590-17-012484`
Period End Date	20170331
Filing Date	20170613
Fiscal Year	2016
Fiscal Period	FY
XBRL Instance	tdw-20170331.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 72 Income Statement 124 Cash Flow Statement 106 Stockholders Equity 25 Comprehensive Income 36

Balance Sheet 72 line items

Line Item	Tag	Value	Unit	Period
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$16.16M	USD	Point-in-time
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$11.45M	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.10	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.10	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$60.36M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	125.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$678.44M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	125.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$78.57M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$706.40M	USD	Point-in-time
Trade and other receivables, less allowance for doubtful accounts of $16,165 in 2017 and $11,450 in 2016	`ReceivablesNetCurrent`	$228.11M	USD	Point-in-time
Common stock, issued	`CommonStockSharesIssued`	47.12M	shares	Point-in-time
Common stock, issued	`CommonStockSharesIssued`	47.07M	shares	Point-in-time
Trade and other receivables, less allowance for doubtful accounts of $16,165 in 2017 and $11,450 in 2016	`ReceivablesNetCurrent`	$123.26M	USD	Point-in-time
Due from affiliate	`DueFromAffiliateCurrent`	$262.65M	USD	Point-in-time
Due from affiliate	`DueFromAffiliateCurrent`	$338.60M	USD	Point-in-time
Marine operating supplies	`Supplies`	$33.41M	USD	Point-in-time
Marine operating supplies	`Supplies`	$30.56M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$18.41M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$44.76M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$1.32B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$1.14B	USD	Point-in-time
Investments in, at equity, and advances to unconsolidated companies	`EquityMethodInvestments`	$65.84M	USD	Point-in-time
Investments in, at equity, and advances to unconsolidated companies	`EquityMethodInvestments`	$37.50M	USD	Point-in-time
Investments in, at equity, and advances to unconsolidated companies	`EquityMethodInvestments`	$45.12M	USD	Point-in-time
Net properties and equipment	`PropertyPlantAndEquipmentNet`	$3.55B	USD	Point-in-time
Net properties and equipment	`PropertyPlantAndEquipmentNet`	$2.86B	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$71.69M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$139.53M	USD	Point-in-time
Total assets	`Assets`	$4.19B	USD	Point-in-time
Total assets	`Assets`	$4.98B	USD	Point-in-time
Total assets	`Assets`	$4.75B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$31.60M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$49.13M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$91.61M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$78.12M	USD	Point-in-time
Due to affiliate	`DueToAffiliateCurrent`	$132.86M	USD	Point-in-time
Due to affiliate	`DueToAffiliateCurrent`	$187.97M	USD	Point-in-time
Accrued property and liability losses	`LiabilityForClaimsAndClaimsExpenseCurrent`	$3.32M	USD	Point-in-time
Accrued property and liability losses	`LiabilityForClaimsAndClaimsExpenseCurrent`	$3.58M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$2.05B	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$2.03B	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$74.83M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$48.43M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$2.45B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$2.33B	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$46.01M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$34.84M	USD	Point-in-time
Accrued property and liability losses	`LiabilityForClaimsAndClaimsExpenseNoncurrent`	$10.21M	USD	Point-in-time
Accrued property and liability losses	`LiabilityForClaimsAndClaimsExpenseNoncurrent`	$9.48M	USD	Point-in-time
Other liabilities and deferred credits	`OtherLiabilitiesNoncurrent`	$154.71M	USD	Point-in-time
Other liabilities and deferred credits	`OtherLiabilitiesNoncurrent`	$181.55M	USD	Point-in-time
Commitments and Contingencies (Note 12)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Note 12)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock of $0.10 par value, 125,000,000 shares authorized, issued 47,121,304 shares at March 31, 2017 and 47,067,715 shares at March 31, 2016	`CommonStockValue`	$4.71M	USD	Point-in-time
Common stock of $0.10 par value, 125,000,000 shares authorized, issued 47,121,304 shares at March 31, 2017 and 47,067,715 shares at March 31, 2016	`CommonStockValue`	$4.71M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$166.60M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$165.22M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.48B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.14B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-6.87M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-10.34M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$2.30B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$1.63B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$6.03M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$16.14M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.48B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.65B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.31B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.69B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$4.19B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$4.98B	USD	Point-in-time

Income Statement 124 line items

Line Item	Tag	Value	Unit	Period
Vessel revenues	`SalesRevenueServicesNet`	$1.47B	USD	Annual
Vessel revenues	`SalesRevenueServicesNet`	$955.40M	USD	Annual
Vessel revenues	`SalesRevenueServicesNet`	$583.82M	USD	Annual
Other operating revenues	`OtherSalesRevenueNet`	$17.80M	USD	Annual
Other operating revenues	`OtherSalesRevenueNet`	$27.16M	USD	Annual
Other operating revenues	`OtherSalesRevenueNet`	$23.66M	USD	Annual
Total revenues	`Revenues`	$271.92M	USD	1 Quarter
Total revenues	`Revenues`	$1.50B	USD	Annual
Total revenues	`Revenues`	$601.61M	USD	Annual
Total revenues	`Revenues`	$184.17M	USD	1 Quarter
Total revenues	`Revenues`	$160.75M	USD	1 Quarter
Total revenues	`Revenues`	$143.72M	USD	1 Quarter
Total revenues	`Revenues`	$129.22M	USD	1 Quarter
Total revenues	`Revenues`	$304.77M	USD	1 Quarter
Total revenues	`Revenues`	$979.06M	USD	Annual
Total revenues	`Revenues`	$167.93M	USD	1 Quarter
Total revenues	`Revenues`	$218.19M	USD	1 Quarter
Vessel operating costs	`DirectOperatingCosts`	$834.37M	USD	Annual
Vessel operating costs	`DirectOperatingCosts`	$561.13M	USD	Annual
Vessel operating costs	`DirectOperatingCosts`	$359.17M	USD	Annual
Costs of other operating revenues	`OtherCostOfOperatingRevenue`	$12.73M	USD	Annual
Costs of other operating revenues	`OtherCostOfOperatingRevenue`	$26.50M	USD	Annual
Costs of other operating revenues	`OtherCostOfOperatingRevenue`	$18.81M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$145.88M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$153.81M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$189.82M	USD	Annual
Vessel operating leases	`OtherCostAndExpenseOperating`	$33.77M	USD	Annual
Vessel operating leases	`OtherCostAndExpenseOperating`	$28.32M	USD	Annual
Vessel operating leases	`OtherCostAndExpenseOperating`	$33.66M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$182.31M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$175.20M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$167.29M	USD	Annual
(Gain) loss on asset dispositions, net	`GainLossOnDispositionOfAssets`	$26.04M	USD	Annual
(Gain) loss on asset dispositions, net	`GainLossOnDispositionOfAssets`	$23.80M	USD	Annual
(Gain) loss on asset dispositions, net	`GainLossOnDispositionOfAssets`	$24.10M	USD	Annual
Asset impairments	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	$484.73M	USD	Annual
Asset impairments	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	$14.53M	USD	Annual
Asset impairments	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	$117.31M	USD	Annual
Goodwill impairment	`GoodwillImpairmentLoss`	$283.70M	USD	1 Quarter
Goodwill impairment	`GoodwillImpairmentLoss`	$283.70M	USD	Annual
Restructuring charge	`RestructuringCharges`	$4.10M	USD	1 Quarter
Restructuring charge	`RestructuringCharges`	$4.05M	USD	Annual
Restructuring charge	`RestructuringCharges`	$7.59M	USD	Annual
Restructuring charge	`RestructuringCharges`	$7.60M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$1.05B	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$1.18B	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$1.53B	USD	Annual
Operating loss	`OperatingIncomeLoss`	$-17.64M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$-69.52M	USD	Annual
Operating loss	`OperatingIncomeLoss`	$-66.14M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$-37.18M	USD	Annual
Operating loss	`OperatingIncomeLoss`	$-155.34M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$-69.34M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$-287.03M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$-56.57M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$-577.85M	USD	Annual
Operating loss	`OperatingIncomeLoss`	$-9.40M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$14.09M	USD	1 Quarter
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$8.68M	USD	Annual
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-1.64M	USD	Annual
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-5.40M	USD	Annual
Equity in net earnings (losses) of unconsolidated companies	`IncomeLossFromEquityMethodInvestments`	$10.18M	USD	Annual
Equity in net earnings (losses) of unconsolidated companies	`IncomeLossFromEquityMethodInvestments`	$5.71M	USD	Annual
Equity in net earnings (losses) of unconsolidated companies	`IncomeLossFromEquityMethodInvestments`	$-13.58M	USD	Annual
Interest income and other, net	`InvestmentIncomeNonoperating`	$5.19M	USD	Annual
Interest income and other, net	`InvestmentIncomeNonoperating`	$1.93M	USD	Annual
Interest income and other, net	`InvestmentIncomeNonoperating`	$2.70M	USD	Annual
Interest and other debt costs, net	`InterestAndDebtExpense`	$75.03M	USD	Annual
Interest and other debt costs, net	`InterestAndDebtExpense`	$50.03M	USD	Annual
Interest and other debt costs, net	`InterestAndDebtExpense`	$53.75M	USD	Annual
Total other income (expenses)	`NonoperatingIncomeExpense`	$-65.76M	USD	Annual
Total other income (expenses)	`NonoperatingIncomeExpense`	$-70.03M	USD	Annual
Total other income (expenses)	`NonoperatingIncomeExpense`	$-29.25M	USD	Annual
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-66.43M	USD	Annual
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-643.61M	USD	Annual
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-139.56M	USD	Annual
Income tax (benefit) expense	`IncomeTaxExpenseBenefit`	$6.40M	USD	Annual
Income tax (benefit) expense	`IncomeTaxExpenseBenefit`	$20.82M	USD	Annual
Income tax (benefit) expense	`IncomeTaxExpenseBenefit`	$-1.08M	USD	Annual
Net loss	`ProfitLoss`	$-160.38M	USD	Annual
Net loss	`ProfitLoss`	$-65.35M	USD	Annual
Net loss	`ProfitLoss`	$-650.01M	USD	Annual
Less: Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-193.00K	USD	Annual
Less: Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-159.00K	USD	Annual
Less: Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$10.11M	USD	Annual
Net loss attributable to Tidewater Inc.	`NetIncomeLoss`	$-65.19M	USD	Annual
Net loss attributable to Tidewater Inc.	`NetIncomeLoss`	$-89.10M	USD	1 Quarter
Net loss attributable to Tidewater Inc.	`NetIncomeLoss`	$-160.18M	USD	Annual
Net loss attributable to Tidewater Inc.	`NetIncomeLoss`	$-94.86M	USD	1 Quarter
Net loss attributable to Tidewater Inc.	`NetIncomeLoss`	$-81.79M	USD	1 Quarter
Net loss attributable to Tidewater Inc.	`NetIncomeLoss`	$-660.12M	USD	Annual
Net loss attributable to Tidewater Inc.	`NetIncomeLoss`	$-15.05M	USD	1 Quarter
Net loss attributable to Tidewater Inc.	`NetIncomeLoss`	$-19.51M	USD	1 Quarter
Net loss attributable to Tidewater Inc.	`NetIncomeLoss`	$-178.49M	USD	1 Quarter
Net loss attributable to Tidewater Inc.	`NetIncomeLoss`	$-43.84M	USD	1 Quarter
Net loss attributable to Tidewater Inc.	`NetIncomeLoss`	$-297.68M	USD	1 Quarter
Basic loss per common share	`EarningsPerShareBasic`	$-3.79	USD	1 Quarter
Basic loss per common share	`EarningsPerShareBasic`	$-0.42	USD	1 Quarter
Basic loss per common share	`EarningsPerShareBasic`	$-6.32	USD	1 Quarter
Basic loss per common share	`EarningsPerShareBasic`	$-1.34	USD	Annual
Basic loss per common share	`EarningsPerShareBasic`	$-2.01	USD	1 Quarter
Basic loss per common share	`EarningsPerShareBasic`	$-1.74	USD	1 Quarter
Basic loss per common share	`EarningsPerShareBasic`	$-3.41	USD	Annual
Basic loss per common share	`EarningsPerShareBasic`	$-0.93	USD	1 Quarter
Basic loss per common share	`EarningsPerShareBasic`	$-14.02	USD	Annual
Basic loss per common share	`EarningsPerShareBasic`	$-0.32	USD	1 Quarter
Basic loss per common share	`EarningsPerShareBasic`	$-1.89	USD	1 Quarter
Diluted loss per common share	`EarningsPerShareDiluted`	$-0.32	USD	1 Quarter
Diluted loss per common share	`EarningsPerShareDiluted`	$-1.74	USD	1 Quarter
Diluted loss per common share	`EarningsPerShareDiluted`	$-1.89	USD	1 Quarter
Diluted loss per common share	`EarningsPerShareDiluted`	$-0.42	USD	1 Quarter
Diluted loss per common share	`EarningsPerShareDiluted`	$-6.32	USD	1 Quarter
Diluted loss per common share	`EarningsPerShareDiluted`	$-14.02	USD	Annual
Diluted loss per common share	`EarningsPerShareDiluted`	$-2.01	USD	1 Quarter
Diluted loss per common share	`EarningsPerShareDiluted`	$-1.34	USD	Annual
Diluted loss per common share	`EarningsPerShareDiluted`	$-0.93	USD	1 Quarter
Diluted loss per common share	`EarningsPerShareDiluted`	$-3.41	USD	Annual
Diluted loss per common share	`EarningsPerShareDiluted`	$-3.79	USD	1 Quarter
Weighted average common shares outstanding	`WeightedAverageNumberOfSharesOutstandingBasic`	48.66M	shares	Annual
Weighted average common shares outstanding	`WeightedAverageNumberOfSharesOutstandingBasic`	47.07M	shares	Annual
Weighted average common shares outstanding	`WeightedAverageNumberOfSharesOutstandingBasic`	46.98M	shares	Annual
Adjusted weighted average common shares	`WeightedAverageNumberOfDilutedSharesOutstanding`	47.07M	shares	Annual
Adjusted weighted average common shares	`WeightedAverageNumberOfDilutedSharesOutstanding`	46.98M	shares	Annual
Adjusted weighted average common shares	`WeightedAverageNumberOfDilutedSharesOutstanding`	48.66M	shares	Annual

Cash Flow Statement 106 line items

Line Item	Tag	Value	Unit	Period
Net loss	`ProfitLoss`	$-160.38M	USD	Annual
Net loss	`ProfitLoss`	$-65.35M	USD	Annual
Net loss	`ProfitLoss`	$-650.01M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$182.31M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$175.20M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$167.29M	USD	Annual
Provision (benefit) for deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-72.39M	USD	Annual
Provision (benefit) for deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-6.80M	USD	Annual
Provision (benefit) for deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-2.20M	USD	Annual
(Gain) loss on asset dispositions, net	`GainLossOnDispositionOfAssets`	$26.04M	USD	Annual
(Gain) loss on asset dispositions, net	`GainLossOnDispositionOfAssets`	$23.80M	USD	Annual
(Gain) loss on asset dispositions, net	`GainLossOnDispositionOfAssets`	$24.10M	USD	Annual
Asset impairments	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	$484.73M	USD	Annual
Asset impairments	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	$14.53M	USD	Annual
Asset impairments	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	$117.31M	USD	Annual
Goodwill impairment	`GoodwillImpairmentLoss`	$283.70M	USD	1 Quarter
Goodwill impairment	`GoodwillImpairmentLoss`	$283.70M	USD	Annual
Equity in earnings (losses) of unconsolidated companies, net of dividends	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$7.61M	USD	Annual
Equity in earnings (losses) of unconsolidated companies, net of dividends	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$1.92M	USD	Annual
Equity in earnings (losses) of unconsolidated companies, net of dividends	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$-28.70M	USD	Annual
Compensation expense stock based	`ShareBasedCompensation`	$3.28M	USD	Annual
Compensation expense stock based	`ShareBasedCompensation`	$13.22M	USD	Annual
Compensation expense stock based	`ShareBasedCompensation`	$21.37M	USD	Annual
Excess tax (benefit) liability on stock options exercised	`ExcessTaxExpenseBenefitFromShareBasedCompensationOperatingActivities`	$-1.60M	USD	Annual
Excess tax (benefit) liability on stock options exercised	`ExcessTaxExpenseBenefitFromShareBasedCompensationOperatingActivities`	$-4.93M	USD	Annual
Excess tax (benefit) liability on stock options exercised	`ExcessTaxExpenseBenefitFromShareBasedCompensationOperatingActivities`	$-1.78M	USD	Annual
Trade and other receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$43.54M	USD	Annual
Trade and other receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-104.83M	USD	Annual
Trade and other receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-71.54M	USD	Annual
Changes in due to/from affiliate, net	`IncreaseDecreaseInDueToAffiliates`	$84.08M	USD	Annual
Changes in due to/from affiliate, net	`IncreaseDecreaseInDueToAffiliates`	$108.59M	USD	Annual
Changes in due to/from affiliate, net	`IncreaseDecreaseInDueToAffiliates`	$20.83M	USD	Annual
Marine operating supplies	`IncreaseDecreaseInInventories`	$-6.15M	USD	Annual
Marine operating supplies	`IncreaseDecreaseInInventories`	$-2.29M	USD	Annual
Marine operating supplies	`IncreaseDecreaseInInventories`	$-13.67M	USD	Annual
Other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-5.98M	USD	Annual
Other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$12.52M	USD	Annual
Other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-2.79M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayableTrade`	$-4.88M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayableTrade`	$-22.99M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayableTrade`	$-17.53M	USD	Annual
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$-11.44M	USD	Annual
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$-18.69M	USD	Annual
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$-53.14M	USD	Annual
Accrued property and liability losses	`IncreaseDecreaseInAccruedPropertyAndLiabilityLosses`	$38.00K	USD	Annual
Accrued property and liability losses	`IncreaseDecreaseInAccruedPropertyAndLiabilityLosses`	$262.00K	USD	Annual
Accrued property and liability losses	`IncreaseDecreaseInAccruedPropertyAndLiabilityLosses`	$-348.00K	USD	Annual
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-15.58M	USD	Annual
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$118.00K	USD	Annual
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-26.66M	USD	Annual
Other liabilities and deferred credits	`IncreaseDecreaseInOtherOperatingLiabilities`	$-2.66M	USD	Annual
Other liabilities and deferred credits	`IncreaseDecreaseInOtherOperatingLiabilities`	$231.00K	USD	Annual
Other liabilities and deferred credits	`IncreaseDecreaseInOtherOperatingLiabilities`	$4.88M	USD	Annual
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$19.02M	USD	Annual
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-3.37M	USD	Annual
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-1.87M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$29.82M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$253.36M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$358.71M	USD	Annual
Proceeds from sales of assets	`ProceedsFromSaleOfProductiveAssets`	$14.80M	USD	Annual
Proceeds from sales of assets	`ProceedsFromSaleOfProductiveAssets`	$10.69M	USD	Annual
Proceeds from sales of assets	`ProceedsFromSaleOfProductiveAssets`	$8.31M	USD	Annual
Proceeds from sale/leaseback of assets	`SaleLeasebackTransactionNetProceedsInvestingActivities`	$123.95M	USD	Annual
Additions to properties and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$25.50M	USD	Annual
Additions to properties and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$194.49M	USD	Annual
Additions to properties and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$364.19M	USD	Annual
Refunds from cancelled vessel construction contracts	`ProceedsFromRefundsFromCancelledVesselConstructionContracts`	$25.57M	USD	Annual
Refunds from cancelled vessel construction contracts	`ProceedsFromRefundsFromCancelledVesselConstructionContracts`	$46.12M	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$-516.00K	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$-2.68M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-231.42M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-135.00M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$14.86M	USD	Annual
Principal payments on long-term debt	`RepaymentsOfLongTermDebt`	$97.82M	USD	Annual
Principal payments on long-term debt	`RepaymentsOfLongTermDebt`	$136.84M	USD	Annual
Principal payments on long-term debt	`RepaymentsOfLongTermDebt`	$10.07M	USD	Annual
Debt borrowings	`ProceedsFromRepaymentsOfLinesOfCredit`	$138.49M	USD	Annual
Debt borrowings	`ProceedsFromRepaymentsOfLinesOfCredit`	$656.34M	USD	Annual
Cash dividends	`PaymentsOfDividends`	$35.39M	USD	Annual
Cash dividends	`PaymentsOfDividends`	$48.83M	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$100.00M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-2.60M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-6.65M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-918.00K	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-109.09M	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$481.51M	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-16.72M	USD	Annual
Net change in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$18.21M	USD	Annual
Net change in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$599.87M	USD	Annual
Net change in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$27.97M	USD	Annual
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$60.36M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$678.44M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$78.57M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$706.40M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashAndCashEquivalentsAtCarryingValue`	$60.36M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashAndCashEquivalentsAtCarryingValue`	$678.44M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashAndCashEquivalentsAtCarryingValue`	$78.57M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashAndCashEquivalentsAtCarryingValue`	$706.40M	USD	Point-in-time
Interest, net of amounts capitalized	`InterestPaidNet`	$49.39M	USD	Annual
Interest, net of amounts capitalized	`InterestPaidNet`	$70.69M	USD	Annual
Interest, net of amounts capitalized	`InterestPaidNet`	$50.73M	USD	Annual
Income taxes	`IncomeTaxesPaid`	$26.92M	USD	Annual
Income taxes	`IncomeTaxesPaid`	$51.59M	USD	Annual
Income taxes	`IncomeTaxesPaid`	$74.31M	USD	Annual
Additions to properties and equipment	`FairValueOfAssetsAcquired`	$5.05M	USD	Annual
Additions to properties and equipment	`FairValueOfAssetsAcquired`	$2.07M	USD	Annual

Stockholders Equity 25 line items

Line Item	Tag	Value	Unit	Period
Cash dividends, per share declared	`CommonStockDividendsPerShareDeclared`	$0.75	USD	Annual
Cash dividends, per share declared	`CommonStockDividendsPerShareDeclared`	$1.00	USD	Annual
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.48B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.65B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.31B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.69B	USD	Point-in-time
Total comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-653.49M	USD	Annual
Total comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-73.50M	USD	Annual
Total comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-146.86M	USD	Annual
Stock option activity	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$-278.00K	USD	Annual
Stock option activity	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$-688.00K	USD	Annual
Stock option activity	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$1.15M	USD	Annual
Cash dividends declared	`DividendsCommonStockCash`	$34.97M	USD	Annual
Cash dividends declared	`DividendsCommonStockCash`	$49.13M	USD	Annual
Retirement of common stock	`StockRepurchasedAndRetiredDuringPeriodValue`	$100.00M	USD	Annual
Amortization of restricted stock units	`StockIssuedDuringPeriodValueConversionOfUnits`	$6.47M	USD	Annual
Amortization of restricted stock units	`StockIssuedDuringPeriodValueConversionOfUnits`	$15.29M	USD	Annual
Amortization/cancellation of restricted stock awards/units	`StockIssuedDuringPeriodValueAmortizationCancellationOfRestrictedStock`	$2.97M	USD	Annual
Amortization/cancellation of restricted stock awards/units	`StockIssuedDuringPeriodValueAmortizationCancellationOfRestrictedStock`	$-2.15M	USD	Annual
Amortization/cancellation of restricted stock awards/units	`StockIssuedDuringPeriodValueAmortizationCancellationOfRestrictedStock`	$472.00K	USD	Annual
Cash received from noncontrolling interests, net	`NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest`	$399.00K	USD	Annual
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.48B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.65B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.31B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.69B	USD	Point-in-time

Comprehensive Income 36 line items

Line Item	Tag	Value	Unit	Period
Unrealized gains (losses) on available-for-sale securities, tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	-	USD	Annual
Net loss	`ProfitLoss`	$-160.38M	USD	Annual
Unrealized gains (losses) on available-for-sale securities, tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-239.00K	USD	Annual
Unrealized gains (losses) on available-for-sale securities, tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$61.00K	USD	Annual
Net loss	`ProfitLoss`	$-65.35M	USD	Annual
Net loss	`ProfitLoss`	$-650.01M	USD	Annual
Change in loss on derivative contract, tax	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax`	$77.00K	USD	Annual
Change in loss on derivative contract, tax	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax`	-	USD	Annual
Change in loss on derivative contract, tax	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax`	$823.00K	USD	Annual
Unrealized gains (losses) on available for sale securities, net of tax of $61, ($239) and $0, respectively	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$113.00K	USD	Annual
Unrealized gains (losses) on available for sale securities, net of tax of $61, ($239) and $0, respectively	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-443.00K	USD	Annual
Change in supplemental executive retirement plan pension liability, tax	`OtherComprehensiveIncomeSupplementalExecutiveRetirementPlanMinimumLiabilityAdjustmentTaxPeriodIncreaseDecrease`	-	USD	Annual
Unrealized gains (losses) on available for sale securities, net of tax of $61, ($239) and $0, respectively	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$143.00K	USD	Annual
Change in supplemental executive retirement plan pension liability, tax	`OtherComprehensiveIncomeSupplementalExecutiveRetirementPlanMinimumLiabilityAdjustmentTaxPeriodIncreaseDecrease`	$-927.00K	USD	Annual
Change in supplemental executive retirement plan pension liability, tax	`OtherComprehensiveIncomeSupplementalExecutiveRetirementPlanMinimumLiabilityAdjustmentTaxPeriodIncreaseDecrease`	$1.26M	USD	Annual
Change in loss on derivative contract, net of tax of $823, $77 and $0, respectively	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$717.00K	USD	Annual
Change in Pension Plan minimum liability, tax	`OtherComprehensiveIncomePensionPlanMinimumLiabilityAdjustmentTaxPeriodIncreaseDecrease`	$1.09M	USD	Annual
Change in loss on derivative contract, net of tax of $823, $77 and $0, respectively	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$1.53M	USD	Annual
Change in Pension Plan minimum liability, tax	`OtherComprehensiveIncomePensionPlanMinimumLiabilityAdjustmentTaxPeriodIncreaseDecrease`	$215.00K	USD	Annual
Change in loss on derivative contract, net of tax of $823, $77 and $0, respectively	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$143.00K	USD	Annual
Change in Pension Plan minimum liability, tax	`OtherComprehensiveIncomePensionPlanMinimumLiabilityAdjustmentTaxPeriodIncreaseDecrease`	-	USD	Annual
Change in Other Benefit Plan minimum liability, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-769.00K	USD	Annual
Change in Other Benefit Plan minimum liability, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$5.08M	USD	Annual
Change in supplemental executive retirement plan pension liability, net of tax of ($927), $1,264 and $0, respectively	`OtherComprehensiveIncomeSupplementalExecutiveRetirementPlanMinimumLiabilityAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-1.72M	USD	Annual
Change in supplemental executive retirement plan pension liability, net of tax of ($927), $1,264 and $0, respectively	`OtherComprehensiveIncomeSupplementalExecutiveRetirementPlanMinimumLiabilityAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-1.84M	USD	Annual
Change in supplemental executive retirement plan pension liability, net of tax of ($927), $1,264 and $0, respectively	`OtherComprehensiveIncomeSupplementalExecutiveRetirementPlanMinimumLiabilityAdjustmentNetOfTaxPeriodIncreaseDecrease`	$2.35M	USD	Annual
Change in Other Benefit Plan minimum liability, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-2.05M	USD	Annual
Change in pension plan minimum liability, net of tax of $215, $1,093 and $0, respectively	`OtherComprehensiveIncomePensionPlanMinimumLiabilityAdjustmentNetOfTaxPeriodIncreaseDecrease`	$2.03M	USD	Annual
Change in pension plan minimum liability, net of tax of $215, $1,093 and $0, respectively	`OtherComprehensiveIncomePensionPlanMinimumLiabilityAdjustmentNetOfTaxPeriodIncreaseDecrease`	$399.00K	USD	Annual
Change in pension plan minimum liability, net of tax of $215, $1,093 and $0, respectively	`OtherComprehensiveIncomePensionPlanMinimumLiabilityAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-5.74M	USD	Annual
Change in other benefit plan minimum liability, net of tax of ($2,046), $5,081 and ($769), respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$1.43M	USD	Annual
Change in other benefit plan minimum liability, net of tax of ($2,046), $5,081 and ($769), respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-9.44M	USD	Annual
Change in other benefit plan minimum liability, net of tax of ($2,046), $5,081 and ($769), respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$3.80M	USD	Annual
Total comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-653.49M	USD	Annual
Total comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-73.50M	USD	Annual
Total comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-146.86M	USD	Annual

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