10-Q Filing

TIDEWATER INC CIK: 98222 Q3 2025

Filing Information

Form Type	10-Q
Accession Number	`0001437749-25-034124`
Period End Date	20250930
Filing Date	20251110
Fiscal Year	2025
Fiscal Period	Q3
XBRL Instance	tdw20250930_10q_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 136 Income Statement 184 Cash Flow Statement 168 Stockholders Equity 48 Comprehensive Income 32

Balance Sheet 136 line items

Line Item	Tag	Value	Unit	Period
Allowance for credit losses	`AllowanceForDoubtfulAccountsReceivableCurrent`	$3.18M	USD	Point-in-time
Allowance for credit losses	`AllowanceForDoubtfulAccountsReceivableCurrent`	$3.18M	USD	Point-in-time
Allowance for credit losses	`AllowanceForDoubtfulAccountsReceivableCurrent`	$3.04M	USD	Point-in-time
Allowance for credit losses	`AllowanceForDoubtfulAccountsReceivableCurrent`	$3.04M	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	125.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	125.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	125.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	125.00M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	51.46M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	51.46M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	49.56M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	49.56M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$324.92M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$324.92M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$428.23M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$428.23M	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	52.32M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	52.32M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	51.46M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	51.46M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	49.56M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	49.56M	shares	Point-in-time
Restricted cash	`RestrictedCashCurrent`	$2.03M	USD	Point-in-time
Restricted cash	`RestrictedCashCurrent`	$2.03M	USD	Point-in-time
Restricted cash	`RestrictedCashCurrent`	-	USD	Point-in-time
Restricted cash	`RestrictedCashCurrent`	-	USD	Point-in-time
Trade and other receivables, net of allowance for credit losses of $3,039 and $3,184 at September 30, 2025 and December 31, 2024, respectively	`AccountsAndOtherReceivablesNetCurrent`	$323.81M	USD	Point-in-time
Trade and other receivables, net of allowance for credit losses of $3,039 and $3,184 at September 30, 2025 and December 31, 2024, respectively	`AccountsAndOtherReceivablesNetCurrent`	$323.81M	USD	Point-in-time
Trade and other receivables, net of allowance for credit losses of $3,039 and $3,184 at September 30, 2025 and December 31, 2024, respectively	`AccountsAndOtherReceivablesNetCurrent`	$332.60M	USD	Point-in-time
Trade and other receivables, net of allowance for credit losses of $3,039 and $3,184 at September 30, 2025 and December 31, 2024, respectively	`AccountsAndOtherReceivablesNetCurrent`	$332.60M	USD	Point-in-time
Marine operating supplies	`Supplies`	$34.32M	USD	Point-in-time
Marine operating supplies	`Supplies`	$34.32M	USD	Point-in-time
Marine operating supplies	`Supplies`	$27.86M	USD	Point-in-time
Marine operating supplies	`Supplies`	$27.86M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$13.59M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$13.59M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$11.65M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$11.65M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$698.66M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$698.66M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$800.33M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$800.33M	USD	Point-in-time
Net properties and equipment	`PropertyPlantAndEquipmentNet`	$1.18B	USD	Point-in-time
Net properties and equipment	`PropertyPlantAndEquipmentNet`	$1.18B	USD	Point-in-time
Net properties and equipment	`PropertyPlantAndEquipmentNet`	$1.10B	USD	Point-in-time
Net properties and equipment	`PropertyPlantAndEquipmentNet`	$1.10B	USD	Point-in-time
Deferred drydocking and survey costs	`DeferredCosts`	$152.55M	USD	Point-in-time
Deferred drydocking and survey costs	`DeferredCosts`	$152.55M	USD	Point-in-time
Deferred drydocking and survey costs	`DeferredCosts`	$154.23M	USD	Point-in-time
Deferred drydocking and survey costs	`DeferredCosts`	$154.23M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$27.46M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$27.46M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$60.36M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$60.36M	USD	Point-in-time
Total assets	`Assets`	$2.05B	USD	Point-in-time
Total assets	`Assets`	$2.05B	USD	Point-in-time
Total assets	`Assets`	$2.07B	USD	Point-in-time
Total assets	`Assets`	$2.07B	USD	Point-in-time
Total assets	`Assets`	$2.13B	USD	Point-in-time
Total assets	`Assets`	$2.13B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$71.39M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$71.39M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$42.58M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$42.58M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$129.89M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$129.89M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$130.88M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$130.88M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$65.39M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$65.39M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$5.84M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$5.84M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$64.95M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$64.95M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$97.16M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$97.16M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$331.61M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$331.61M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$276.46M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$276.46M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$571.71M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$571.71M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$649.80M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$649.80M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$60.40M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$60.40M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$63.59M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$63.59M	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock of $0.001 par value, 125,000,000 shares authorized, 49,562,017 and 51,461,472 shares issued and outstanding at September 30, 2025 and December 31, 2024, respectively	`CommonStockValue`	$52.00K	USD	Point-in-time
Common stock of $0.001 par value, 125,000,000 shares authorized, 49,562,017 and 51,461,472 shares issued and outstanding at September 30, 2025 and December 31, 2024, respectively	`CommonStockValue`	$52.00K	USD	Point-in-time
Common stock of $0.001 par value, 125,000,000 shares authorized, 49,562,017 and 51,461,472 shares issued and outstanding at September 30, 2025 and December 31, 2024, respectively	`CommonStockValue`	$50.00K	USD	Point-in-time
Common stock of $0.001 par value, 125,000,000 shares authorized, 49,562,017 and 51,461,472 shares issued and outstanding at September 30, 2025 and December 31, 2024, respectively	`CommonStockValue`	$50.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.66B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.66B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.66B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.66B	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-548.83M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-548.83M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-525.04M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-525.04M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$6.06M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$6.06M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$7.89M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$7.89M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$1.11B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$1.11B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$1.14B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$1.14B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$-2.93M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$-2.93M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$-3.70M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$-3.70M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.04B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.04B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.08B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.08B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.11B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.11B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.11B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.11B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.14B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.14B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.14B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.14B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$2.07B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$2.07B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$2.13B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$2.13B	USD	Point-in-time

Income Statement 184 line items

Line Item	Tag	Value	Unit	Period
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$340.36M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$340.36M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.00B	USD	3 Qtrs
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.00B	USD	3 Qtrs
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$341.11M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$341.11M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.02B	USD	3 Qtrs
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.02B	USD	3 Qtrs
Vessel operating costs	`DirectOperatingCosts`	$178.65M	USD	1 Quarter
Vessel operating costs	`DirectOperatingCosts`	$178.65M	USD	1 Quarter
Vessel operating costs	`DirectOperatingCosts`	$522.72M	USD	3 Qtrs
Vessel operating costs	`DirectOperatingCosts`	$522.72M	USD	3 Qtrs
Vessel operating costs	`DirectOperatingCosts`	$176.13M	USD	1 Quarter
Vessel operating costs	`DirectOperatingCosts`	$176.13M	USD	1 Quarter
Vessel operating costs	`DirectOperatingCosts`	$508.46M	USD	3 Qtrs
Vessel operating costs	`DirectOperatingCosts`	$508.46M	USD	3 Qtrs
Costs of other operating revenues	`OtherCostOfOperatingRevenue`	$901.00K	USD	1 Quarter
Costs of other operating revenues	`OtherCostOfOperatingRevenue`	$901.00K	USD	1 Quarter
Costs of other operating revenues	`OtherCostOfOperatingRevenue`	$2.87M	USD	3 Qtrs
Costs of other operating revenues	`OtherCostOfOperatingRevenue`	$2.87M	USD	3 Qtrs
Costs of other operating revenues	`OtherCostOfOperatingRevenue`	$1.25M	USD	1 Quarter
Costs of other operating revenues	`OtherCostOfOperatingRevenue`	$1.25M	USD	1 Quarter
Costs of other operating revenues	`OtherCostOfOperatingRevenue`	$5.79M	USD	3 Qtrs
Costs of other operating revenues	`OtherCostOfOperatingRevenue`	$5.79M	USD	3 Qtrs
General and administrative	`GeneralAndAdministrativeExpense`	$28.47M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$28.47M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$80.13M	USD	3 Qtrs
General and administrative	`GeneralAndAdministrativeExpense`	$80.13M	USD	3 Qtrs
General and administrative	`GeneralAndAdministrativeExpense`	$35.26M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$35.26M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$95.56M	USD	3 Qtrs
General and administrative	`GeneralAndAdministrativeExpense`	$95.56M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$62.44M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$62.44M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$178.15M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$178.15M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$66.40M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$66.40M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$196.15M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$196.15M	USD	3 Qtrs
Gain on asset dispositions, net	`GainLossOnDispositionOfAssets1`	$51.00K	USD	1 Quarter
Gain on asset dispositions, net	`GainLossOnDispositionOfAssets1`	$51.00K	USD	1 Quarter
Gain on asset dispositions, net	`GainLossOnDispositionOfAssets1`	$13.09M	USD	3 Qtrs
Gain on asset dispositions, net	`GainLossOnDispositionOfAssets1`	$13.09M	USD	3 Qtrs
Gain on asset dispositions, net	`GainLossOnDispositionOfAssets1`	$580.00K	USD	1 Quarter
Gain on asset dispositions, net	`GainLossOnDispositionOfAssets1`	$580.00K	USD	1 Quarter
Gain on asset dispositions, net	`GainLossOnDispositionOfAssets1`	$8.60M	USD	3 Qtrs
Gain on asset dispositions, net	`GainLossOnDispositionOfAssets1`	$8.60M	USD	3 Qtrs
Total costs and expenses	`CostsAndExpenses`	$270.41M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$270.41M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$770.78M	USD	3 Qtrs
Total costs and expenses	`CostsAndExpenses`	$770.78M	USD	3 Qtrs
Total costs and expenses	`CostsAndExpenses`	$278.46M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$278.46M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$797.37M	USD	3 Qtrs
Total costs and expenses	`CostsAndExpenses`	$797.37M	USD	3 Qtrs
Operating income	`OperatingIncomeLoss`	$69.95M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$69.95M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$229.97M	USD	3 Qtrs
Operating income	`OperatingIncomeLoss`	$229.97M	USD	3 Qtrs
Operating income	`OperatingIncomeLoss`	$62.65M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$62.65M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$218.62M	USD	3 Qtrs
Operating income	`OperatingIncomeLoss`	$218.62M	USD	3 Qtrs
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$5.52M	USD	1 Quarter
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$5.52M	USD	1 Quarter
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-939.00K	USD	3 Qtrs
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-939.00K	USD	3 Qtrs
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$1.28M	USD	1 Quarter
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$1.28M	USD	1 Quarter
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$20.55M	USD	3 Qtrs
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$20.55M	USD	3 Qtrs
Interest income and other, net	`InterestIncomeExpenseNonoperatingNet`	$1.03M	USD	1 Quarter
Interest income and other, net	`InterestIncomeExpenseNonoperatingNet`	$1.03M	USD	1 Quarter
Interest income and other, net	`InterestIncomeExpenseNonoperatingNet`	$3.69M	USD	3 Qtrs
Interest income and other, net	`InterestIncomeExpenseNonoperatingNet`	$3.69M	USD	3 Qtrs
Interest income and other, net	`InterestIncomeExpenseNonoperatingNet`	$455.00K	USD	1 Quarter
Interest income and other, net	`InterestIncomeExpenseNonoperatingNet`	$455.00K	USD	1 Quarter
Interest income and other, net	`InterestIncomeExpenseNonoperatingNet`	$4.71M	USD	3 Qtrs
Interest income and other, net	`InterestIncomeExpenseNonoperatingNet`	$4.71M	USD	3 Qtrs
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	1 Quarter
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	1 Quarter
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	3 Qtrs
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	3 Qtrs
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-27.10M	USD	1 Quarter
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-27.10M	USD	1 Quarter
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-27.10M	USD	3 Qtrs
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-27.10M	USD	3 Qtrs
Interest and other debt costs, net	`InterestAndOtherDebtCostsNet`	$17.62M	USD	1 Quarter
Interest and other debt costs, net	`InterestAndOtherDebtCostsNet`	$17.62M	USD	1 Quarter
Interest and other debt costs, net	`InterestAndOtherDebtCostsNet`	$56.23M	USD	3 Qtrs
Interest and other debt costs, net	`InterestAndOtherDebtCostsNet`	$56.23M	USD	3 Qtrs
Interest and other debt costs, net	`InterestAndOtherDebtCostsNet`	$16.59M	USD	1 Quarter
Interest and other debt costs, net	`InterestAndOtherDebtCostsNet`	$16.59M	USD	1 Quarter
Interest and other debt costs, net	`InterestAndOtherDebtCostsNet`	$49.38M	USD	3 Qtrs
Interest and other debt costs, net	`InterestAndOtherDebtCostsNet`	$49.38M	USD	3 Qtrs
Total other expense	`NonoperatingIncomeExpense`	$-11.07M	USD	1 Quarter
Total other expense	`NonoperatingIncomeExpense`	$-11.07M	USD	1 Quarter
Total other expense	`NonoperatingIncomeExpense`	$-53.48M	USD	3 Qtrs
Total other expense	`NonoperatingIncomeExpense`	$-53.48M	USD	3 Qtrs
Total other expense	`NonoperatingIncomeExpense`	$-41.96M	USD	1 Quarter
Total other expense	`NonoperatingIncomeExpense`	$-41.96M	USD	1 Quarter
Total other expense	`NonoperatingIncomeExpense`	$-51.21M	USD	3 Qtrs
Total other expense	`NonoperatingIncomeExpense`	$-51.21M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$58.87M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$58.87M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$176.49M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$176.49M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$20.69M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$20.69M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$167.41M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$167.41M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$12.88M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$12.88M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$33.84M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$33.84M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$21.71M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$21.71M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$53.40M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$53.40M	USD	3 Qtrs
Net income (loss)	`ProfitLoss`	$45.99M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$45.99M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$142.65M	USD	3 Qtrs
Net income (loss)	`ProfitLoss`	$142.65M	USD	3 Qtrs
Net income (loss)	`ProfitLoss`	$-1.02M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-1.02M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$114.00M	USD	3 Qtrs
Net income (loss)	`ProfitLoss`	$114.00M	USD	3 Qtrs
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-380.00K	USD	1 Quarter
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-380.00K	USD	1 Quarter
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.10M	USD	3 Qtrs
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.10M	USD	3 Qtrs
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-212.00K	USD	1 Quarter
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-212.00K	USD	1 Quarter
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-773.00K	USD	3 Qtrs
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-773.00K	USD	3 Qtrs
Net income (loss) attributable to Tidewater Inc.	`NetIncomeLoss`	$46.37M	USD	1 Quarter
Net income (loss) attributable to Tidewater Inc.	`NetIncomeLoss`	$46.37M	USD	1 Quarter
Net income (loss) attributable to Tidewater Inc.	`NetIncomeLoss`	$143.75M	USD	3 Qtrs
Net income (loss) attributable to Tidewater Inc.	`NetIncomeLoss`	$143.75M	USD	3 Qtrs
Net income (loss) attributable to Tidewater Inc.	`NetIncomeLoss`	$-806.00K	USD	1 Quarter
Net income (loss) attributable to Tidewater Inc.	`NetIncomeLoss`	$-806.00K	USD	1 Quarter
Net income (loss) attributable to Tidewater Inc.	`NetIncomeLoss`	$114.78M	USD	3 Qtrs
Net income (loss) attributable to Tidewater Inc.	`NetIncomeLoss`	$114.78M	USD	3 Qtrs
Basic income (loss) per common share (in dollars per share)	`EarningsPerShareBasic`	$0.88	USD	1 Quarter
Basic income (loss) per common share (in dollars per share)	`EarningsPerShareBasic`	$0.88	USD	1 Quarter
Basic income (loss) per common share (in dollars per share)	`EarningsPerShareBasic`	$2.74	USD	3 Qtrs
Basic income (loss) per common share (in dollars per share)	`EarningsPerShareBasic`	$2.74	USD	3 Qtrs
Basic income (loss) per common share (in dollars per share)	`EarningsPerShareBasic`	$-0.02	USD	1 Quarter
Basic income (loss) per common share (in dollars per share)	`EarningsPerShareBasic`	$-0.02	USD	1 Quarter
Basic income (loss) per common share (in dollars per share)	`EarningsPerShareBasic`	$2.29	USD	3 Qtrs
Basic income (loss) per common share (in dollars per share)	`EarningsPerShareBasic`	$2.29	USD	3 Qtrs
Diluted income (loss) per common share (in dollars per share)	`EarningsPerShareDiluted`	$0.87	USD	1 Quarter
Diluted income (loss) per common share (in dollars per share)	`EarningsPerShareDiluted`	$0.87	USD	1 Quarter
Diluted income (loss) per common share (in dollars per share)	`EarningsPerShareDiluted`	$2.70	USD	3 Qtrs
Diluted income (loss) per common share (in dollars per share)	`EarningsPerShareDiluted`	$2.70	USD	3 Qtrs
Diluted income (loss) per common share (in dollars per share)	`EarningsPerShareDiluted`	$-0.02	USD	1 Quarter
Diluted income (loss) per common share (in dollars per share)	`EarningsPerShareDiluted`	$-0.02	USD	1 Quarter
Diluted income (loss) per common share (in dollars per share)	`EarningsPerShareDiluted`	$2.27	USD	3 Qtrs
Diluted income (loss) per common share (in dollars per share)	`EarningsPerShareDiluted`	$2.27	USD	3 Qtrs
Weighted average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	52.49M	shares	1 Quarter
Weighted average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	52.49M	shares	1 Quarter
Weighted average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	52.50M	shares	3 Qtrs
Weighted average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	52.50M	shares	3 Qtrs
Weighted average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	49.50M	shares	1 Quarter
Weighted average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	49.50M	shares	1 Quarter
Weighted average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	50.22M	shares	3 Qtrs
Weighted average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	50.22M	shares	3 Qtrs
Dilutive effect of warrants and restricted stock units (in shares)	`IncrementalCommonSharesAttributableToShareBasedPaymentArrangements`	593,000.00	shares	1 Quarter
Dilutive effect of warrants and restricted stock units (in shares)	`IncrementalCommonSharesAttributableToShareBasedPaymentArrangements`	593,000.00	shares	1 Quarter
Dilutive effect of warrants and restricted stock units (in shares)	`IncrementalCommonSharesAttributableToShareBasedPaymentArrangements`	656,000.00	shares	3 Qtrs
Dilutive effect of warrants and restricted stock units (in shares)	`IncrementalCommonSharesAttributableToShareBasedPaymentArrangements`	656,000.00	shares	3 Qtrs
Dilutive effect of warrants and restricted stock units (in shares)	`IncrementalCommonSharesAttributableToShareBasedPaymentArrangements`	0.00	shares	1 Quarter
Dilutive effect of warrants and restricted stock units (in shares)	`IncrementalCommonSharesAttributableToShareBasedPaymentArrangements`	0.00	shares	1 Quarter
Dilutive effect of warrants and restricted stock units (in shares)	`IncrementalCommonSharesAttributableToShareBasedPaymentArrangements`	364,000.00	shares	3 Qtrs
Dilutive effect of warrants and restricted stock units (in shares)	`IncrementalCommonSharesAttributableToShareBasedPaymentArrangements`	364,000.00	shares	3 Qtrs
Adjusted weighted average common shares (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	53.08M	shares	1 Quarter
Adjusted weighted average common shares (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	53.08M	shares	1 Quarter
Adjusted weighted average common shares (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	53.15M	shares	3 Qtrs
Adjusted weighted average common shares (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	53.15M	shares	3 Qtrs
Adjusted weighted average common shares (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	49.50M	shares	1 Quarter
Adjusted weighted average common shares (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	49.50M	shares	1 Quarter
Adjusted weighted average common shares (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	50.58M	shares	3 Qtrs
Adjusted weighted average common shares (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	50.58M	shares	3 Qtrs

Cash Flow Statement 168 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$45.99M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$45.99M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$142.65M	USD	3 Qtrs
Net income (loss)	`ProfitLoss`	$142.65M	USD	3 Qtrs
Net income (loss)	`ProfitLoss`	$-1.02M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-1.02M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$114.00M	USD	3 Qtrs
Net income (loss)	`ProfitLoss`	$114.00M	USD	3 Qtrs
Depreciation	`DepreciationDepletionAndAmortization`	$117.43M	USD	3 Qtrs
Depreciation	`DepreciationDepletionAndAmortization`	$117.43M	USD	3 Qtrs
Depreciation	`DepreciationDepletionAndAmortization`	$113.26M	USD	3 Qtrs
Depreciation	`DepreciationDepletionAndAmortization`	$113.26M	USD	3 Qtrs
Amortization of deferred drydocking and survey costs	`AmortizationOfDryDockingAndSurveyCosts`	$60.72M	USD	3 Qtrs
Amortization of deferred drydocking and survey costs	`AmortizationOfDryDockingAndSurveyCosts`	$60.72M	USD	3 Qtrs
Amortization of deferred drydocking and survey costs	`AmortizationOfDryDockingAndSurveyCosts`	$82.89M	USD	3 Qtrs
Amortization of deferred drydocking and survey costs	`AmortizationOfDryDockingAndSurveyCosts`	$82.89M	USD	3 Qtrs
Amortization of debt premium and discounts	`AmortizationOfDebtDiscountPremium`	$5.13M	USD	3 Qtrs
Amortization of debt premium and discounts	`AmortizationOfDebtDiscountPremium`	$5.13M	USD	3 Qtrs
Amortization of debt premium and discounts	`AmortizationOfDebtDiscountPremium`	$3.93M	USD	3 Qtrs
Amortization of debt premium and discounts	`AmortizationOfDebtDiscountPremium`	$3.93M	USD	3 Qtrs
Amortization of below market contracts	`AmortizationOfAboveAndBelowMarketLeases`	$-3.93M	USD	3 Qtrs
Amortization of below market contracts	`AmortizationOfAboveAndBelowMarketLeases`	$-3.93M	USD	3 Qtrs
Amortization of below market contracts	`AmortizationOfAboveAndBelowMarketLeases`	$-981.00K	USD	3 Qtrs
Amortization of below market contracts	`AmortizationOfAboveAndBelowMarketLeases`	$-981.00K	USD	3 Qtrs
Unrealized foreign exchange (gain) loss	`ForeignCurrencyTransactionGainLossUnrealized`	$-2.19M	USD	3 Qtrs
Unrealized foreign exchange (gain) loss	`ForeignCurrencyTransactionGainLossUnrealized`	$-2.19M	USD	3 Qtrs
Unrealized foreign exchange (gain) loss	`ForeignCurrencyTransactionGainLossUnrealized`	$21.08M	USD	3 Qtrs
Unrealized foreign exchange (gain) loss	`ForeignCurrencyTransactionGainLossUnrealized`	$21.08M	USD	3 Qtrs
Deferred income taxes provision (benefit)	`DeferredIncomeTaxExpenseBenefit`	$56.00K	USD	3 Qtrs
Deferred income taxes provision (benefit)	`DeferredIncomeTaxExpenseBenefit`	$56.00K	USD	3 Qtrs
Deferred income taxes provision (benefit)	`DeferredIncomeTaxExpenseBenefit`	$-11.57M	USD	3 Qtrs
Deferred income taxes provision (benefit)	`DeferredIncomeTaxExpenseBenefit`	$-11.57M	USD	3 Qtrs
Gain on asset dispositions, net	`GainLossOnDispositionOfAssets`	$13.09M	USD	3 Qtrs
Gain on asset dispositions, net	`GainLossOnDispositionOfAssets`	$13.09M	USD	3 Qtrs
Gain on asset dispositions, net	`GainLossOnDispositionOfAssets`	$8.60M	USD	3 Qtrs
Gain on asset dispositions, net	`GainLossOnDispositionOfAssets`	$8.60M	USD	3 Qtrs
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	1 Quarter
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	1 Quarter
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	3 Qtrs
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	3 Qtrs
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-27.10M	USD	1 Quarter
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-27.10M	USD	1 Quarter
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-27.10M	USD	3 Qtrs
Loss on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-27.10M	USD	3 Qtrs
Stock-based compensation expense	`ShareBasedCompensation`	$9.79M	USD	3 Qtrs
Stock-based compensation expense	`ShareBasedCompensation`	$9.79M	USD	3 Qtrs
Stock-based compensation expense	`ShareBasedCompensation`	$11.03M	USD	3 Qtrs
Stock-based compensation expense	`ShareBasedCompensation`	$11.03M	USD	3 Qtrs
Trade and other receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$24.73M	USD	3 Qtrs
Trade and other receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$24.73M	USD	3 Qtrs
Trade and other receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$8.79M	USD	3 Qtrs
Trade and other receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$8.79M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayableTrade`	$19.13M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayableTrade`	$19.13M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayableTrade`	$-28.81M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayableTrade`	$-28.81M	USD	3 Qtrs
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$-4.62M	USD	3 Qtrs
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$-4.62M	USD	3 Qtrs
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$195.00K	USD	3 Qtrs
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$195.00K	USD	3 Qtrs
Deferred drydocking and survey costs	`IncreaseDecreaseInCashPaidForDeferredDrydockingAndSurveyCosts`	$115.58M	USD	3 Qtrs
Deferred drydocking and survey costs	`IncreaseDecreaseInCashPaidForDeferredDrydockingAndSurveyCosts`	$115.58M	USD	3 Qtrs
Deferred drydocking and survey costs	`IncreaseDecreaseInCashPaidForDeferredDrydockingAndSurveyCosts`	$84.72M	USD	3 Qtrs
Deferred drydocking and survey costs	`IncreaseDecreaseInCashPaidForDeferredDrydockingAndSurveyCosts`	$84.72M	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$12.70M	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$12.70M	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-38.28M	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-38.28M	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$182.43M	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$182.43M	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$226.15M	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$226.15M	USD	3 Qtrs
Proceeds from asset dispositions	`ProceedsFromSaleOfProductiveAssets`	$14.87M	USD	3 Qtrs
Proceeds from asset dispositions	`ProceedsFromSaleOfProductiveAssets`	$14.87M	USD	3 Qtrs
Proceeds from asset dispositions	`ProceedsFromSaleOfProductiveAssets`	$12.29M	USD	3 Qtrs
Proceeds from asset dispositions	`ProceedsFromSaleOfProductiveAssets`	$12.29M	USD	3 Qtrs
Proceeds from sale of notes	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$2.21M	USD	3 Qtrs
Proceeds from sale of notes	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$2.21M	USD	3 Qtrs
Proceeds from sale of notes	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$660.00K	USD	3 Qtrs
Proceeds from sale of notes	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$660.00K	USD	3 Qtrs
Additions to properties and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$23.05M	USD	3 Qtrs
Additions to properties and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$23.05M	USD	3 Qtrs
Additions to properties and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$20.61M	USD	3 Qtrs
Additions to properties and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$20.61M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-5.97M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-5.97M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-7.67M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-7.67M	USD	3 Qtrs
Proceeds from issuance of shares	`ProceedsFromIssuanceOfCommonStock`	$2.00K	USD	3 Qtrs
Proceeds from issuance of shares	`ProceedsFromIssuanceOfCommonStock`	$2.00K	USD	3 Qtrs
Proceeds from issuance of shares	`ProceedsFromIssuanceOfCommonStock`	-	USD	3 Qtrs
Proceeds from issuance of shares	`ProceedsFromIssuanceOfCommonStock`	-	USD	3 Qtrs
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	3 Qtrs
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	3 Qtrs
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$650.00M	USD	3 Qtrs
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$650.00M	USD	3 Qtrs
Principal payments on long-term debt	`RepaymentsOfSecuredDebt`	$89.01M	USD	3 Qtrs
Principal payments on long-term debt	`RepaymentsOfSecuredDebt`	$89.01M	USD	3 Qtrs
Principal payments on long-term debt	`RepaymentsOfSecuredDebt`	$640.13M	USD	3 Qtrs
Principal payments on long-term debt	`RepaymentsOfSecuredDebt`	$640.13M	USD	3 Qtrs
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$46.64M	USD	3 Qtrs
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$46.64M	USD	3 Qtrs
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$90.09M	USD	3 Qtrs
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$90.09M	USD	3 Qtrs
Payments on finance leases	`FinanceLeasePrincipalPayments`	-	USD	3 Qtrs
Payments on finance leases	`FinanceLeasePrincipalPayments`	-	USD	3 Qtrs
Payments on finance leases	`FinanceLeasePrincipalPayments`	$5.54M	USD	3 Qtrs
Payments on finance leases	`FinanceLeasePrincipalPayments`	$5.54M	USD	3 Qtrs
Debt extinguishment premium	`PaymentsOfDebtExtinguishmentCosts`	-	USD	3 Qtrs
Debt extinguishment premium	`PaymentsOfDebtExtinguishmentCosts`	-	USD	3 Qtrs
Debt extinguishment premium	`PaymentsOfDebtExtinguishmentCosts`	$19.59M	USD	3 Qtrs
Debt extinguishment premium	`PaymentsOfDebtExtinguishmentCosts`	$19.59M	USD	3 Qtrs
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$193.00K	USD	3 Qtrs
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$193.00K	USD	3 Qtrs
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$18.98M	USD	3 Qtrs
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$18.98M	USD	3 Qtrs
Share based awards reacquired to pay taxes	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$28.53M	USD	3 Qtrs
Share based awards reacquired to pay taxes	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$28.53M	USD	3 Qtrs
Share based awards reacquired to pay taxes	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$8.04M	USD	3 Qtrs
Share based awards reacquired to pay taxes	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$8.04M	USD	3 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-164.37M	USD	3 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-164.37M	USD	3 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-132.37M	USD	3 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-132.37M	USD	3 Qtrs
Effects of exchange rate changes on cash, cash equivalents and restricted cash	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$113.00K	USD	3 Qtrs
Effects of exchange rate changes on cash, cash equivalents and restricted cash	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$113.00K	USD	3 Qtrs
Effects of exchange rate changes on cash, cash equivalents and restricted cash	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$15.96M	USD	3 Qtrs
Effects of exchange rate changes on cash, cash equivalents and restricted cash	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$15.96M	USD	3 Qtrs
Net change in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$12.21M	USD	3 Qtrs
Net change in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$12.21M	USD	3 Qtrs
Net change in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$102.08M	USD	3 Qtrs
Net change in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$102.08M	USD	3 Qtrs
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$277.96M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$277.96M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$290.18M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$290.18M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$329.03M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$329.03M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$431.11M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$431.11M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$277.96M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$277.96M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$290.18M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$290.18M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$329.03M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$329.03M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$431.11M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$431.11M	USD	Point-in-time
Interest, net of amounts capitalized	`InterestPaidNet`	$54.08M	USD	3 Qtrs
Interest, net of amounts capitalized	`InterestPaidNet`	$54.08M	USD	3 Qtrs
Interest, net of amounts capitalized	`InterestPaidNet`	$47.23M	USD	3 Qtrs
Interest, net of amounts capitalized	`InterestPaidNet`	$47.23M	USD	3 Qtrs
Income taxes	`IncomeTaxesPaid`	$45.64M	USD	3 Qtrs
Income taxes	`IncomeTaxesPaid`	$45.64M	USD	3 Qtrs
Income taxes	`IncomeTaxesPaid`	$41.94M	USD	3 Qtrs
Income taxes	`IncomeTaxesPaid`	$41.94M	USD	3 Qtrs
Purchase of vessels	`CapitalExpendituresIncurredButNotYetPaid`	-	USD	3 Qtrs
Purchase of vessels	`CapitalExpendituresIncurredButNotYetPaid`	-	USD	3 Qtrs
Purchase of vessels	`CapitalExpendituresIncurredButNotYetPaid`	$10.73M	USD	3 Qtrs
Purchase of vessels	`CapitalExpendituresIncurredButNotYetPaid`	$10.73M	USD	3 Qtrs
Recognition of finance leases	`CapitalLeaseObligationsIncurred`	-	USD	3 Qtrs
Recognition of finance leases	`CapitalLeaseObligationsIncurred`	-	USD	3 Qtrs
Recognition of finance leases	`CapitalLeaseObligationsIncurred`	$23.40M	USD	3 Qtrs
Recognition of finance leases	`CapitalLeaseObligationsIncurred`	$23.40M	USD	3 Qtrs
Debt incurred for purchase of vessels	`NotesIssued1`	-	USD	3 Qtrs
Debt incurred for purchase of vessels	`NotesIssued1`	-	USD	3 Qtrs
Debt incurred for purchase of vessels	`NotesIssued1`	$11.48M	USD	3 Qtrs
Debt incurred for purchase of vessels	`NotesIssued1`	$11.48M	USD	3 Qtrs

Stockholders Equity 48 line items

Line Item	Tag	Value	Unit	Period
Balance at June 30, 2025 and 2024	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.04B	USD	Point-in-time
Balance at June 30, 2025 and 2024	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.04B	USD	Point-in-time
Balance at June 30, 2025 and 2024	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.08B	USD	Point-in-time
Balance at June 30, 2025 and 2024	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.08B	USD	Point-in-time
Balance at June 30, 2025 and 2024	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.11B	USD	Point-in-time
Balance at June 30, 2025 and 2024	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.11B	USD	Point-in-time
Balance at June 30, 2025 and 2024	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.11B	USD	Point-in-time
Balance at June 30, 2025 and 2024	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.11B	USD	Point-in-time
Balance at June 30, 2025 and 2024	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.14B	USD	Point-in-time
Balance at June 30, 2025 and 2024	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.14B	USD	Point-in-time
Balance at June 30, 2025 and 2024	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.14B	USD	Point-in-time
Balance at June 30, 2025 and 2024	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.14B	USD	Point-in-time
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$45.52M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$45.52M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$141.98M	USD	3 Qtrs
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$141.98M	USD	3 Qtrs
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-397.00K	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-397.00K	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$115.84M	USD	3 Qtrs
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$115.84M	USD	3 Qtrs
Amortization of share-based awards	`StockIssuedDuringPeriodValueAmortizationOrCancellationOfRestrictedStock`	$3.50M	USD	1 Quarter
Amortization of share-based awards	`StockIssuedDuringPeriodValueAmortizationOrCancellationOfRestrictedStock`	$3.50M	USD	1 Quarter
Amortization of share-based awards	`StockIssuedDuringPeriodValueAmortizationOrCancellationOfRestrictedStock`	$-18.73M	USD	3 Qtrs
Amortization of share-based awards	`StockIssuedDuringPeriodValueAmortizationOrCancellationOfRestrictedStock`	$-18.73M	USD	3 Qtrs
Amortization of share-based awards	`StockIssuedDuringPeriodValueAmortizationOrCancellationOfRestrictedStock`	$3.19M	USD	1 Quarter
Amortization of share-based awards	`StockIssuedDuringPeriodValueAmortizationOrCancellationOfRestrictedStock`	$3.19M	USD	1 Quarter
Amortization of share-based awards	`StockIssuedDuringPeriodValueAmortizationOrCancellationOfRestrictedStock`	$2.99M	USD	3 Qtrs
Amortization of share-based awards	`StockIssuedDuringPeriodValueAmortizationOrCancellationOfRestrictedStock`	$2.99M	USD	3 Qtrs
Repurchase and retirement of common stock	`StockRepurchasedAndRetiredDuringPeriodAmount`	$14.17M	USD	1 Quarter
Repurchase and retirement of common stock	`StockRepurchasedAndRetiredDuringPeriodAmount`	$14.17M	USD	1 Quarter
Repurchase and retirement of common stock	`StockRepurchasedAndRetiredDuringPeriodAmount`	$47.10M	USD	3 Qtrs
Repurchase and retirement of common stock	`StockRepurchasedAndRetiredDuringPeriodAmount`	$47.10M	USD	3 Qtrs
Repurchase and retirement of common stock	`StockRepurchasedAndRetiredDuringPeriodAmount`	$90.99M	USD	3 Qtrs
Repurchase and retirement of common stock	`StockRepurchasedAndRetiredDuringPeriodAmount`	$90.99M	USD	3 Qtrs
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.04B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.04B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.08B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.08B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.11B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.11B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.11B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.11B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.14B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.14B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.14B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.14B	USD	Point-in-time
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssuesNetOfCosts`	$2.00K	USD	3 Qtrs
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssuesNetOfCosts`	$2.00K	USD	3 Qtrs

Comprehensive Income 32 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$45.99M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$45.99M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$142.65M	USD	3 Qtrs
Net income (loss)	`ProfitLoss`	$142.65M	USD	3 Qtrs
Net income (loss)	`ProfitLoss`	$-1.02M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-1.02M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$114.00M	USD	3 Qtrs
Net income (loss)	`ProfitLoss`	$114.00M	USD	3 Qtrs
Unrealized gain on note receivable	`OtherComprehensiveIncomeLossUnrealizedGainLossOnNoteReceivableTotal`	$130.00K	USD	1 Quarter
Unrealized gain on note receivable	`OtherComprehensiveIncomeLossUnrealizedGainLossOnNoteReceivableTotal`	$130.00K	USD	1 Quarter
Unrealized gain on note receivable	`OtherComprehensiveIncomeLossUnrealizedGainLossOnNoteReceivableTotal`	$283.00K	USD	3 Qtrs
Unrealized gain on note receivable	`OtherComprehensiveIncomeLossUnrealizedGainLossOnNoteReceivableTotal`	$283.00K	USD	3 Qtrs
Unrealized gain on note receivable	`OtherComprehensiveIncomeLossUnrealizedGainLossOnNoteReceivableTotal`	-	USD	1 Quarter
Unrealized gain on note receivable	`OtherComprehensiveIncomeLossUnrealizedGainLossOnNoteReceivableTotal`	-	USD	1 Quarter
Unrealized gain on note receivable	`OtherComprehensiveIncomeLossUnrealizedGainLossOnNoteReceivableTotal`	-	USD	3 Qtrs
Unrealized gain on note receivable	`OtherComprehensiveIncomeLossUnrealizedGainLossOnNoteReceivableTotal`	-	USD	3 Qtrs
Change in liability of pension plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$600.00K	USD	1 Quarter
Change in liability of pension plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$600.00K	USD	1 Quarter
Change in liability of pension plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$957.00K	USD	3 Qtrs
Change in liability of pension plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$957.00K	USD	3 Qtrs
Change in liability of pension plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-621.00K	USD	1 Quarter
Change in liability of pension plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-621.00K	USD	1 Quarter
Change in liability of pension plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-1.83M	USD	3 Qtrs
Change in liability of pension plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-1.83M	USD	3 Qtrs
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$45.52M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$45.52M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$141.98M	USD	3 Qtrs
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$141.98M	USD	3 Qtrs
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$-397.00K	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$-397.00K	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$115.84M	USD	3 Qtrs
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$115.84M	USD	3 Qtrs

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