10-Q Filing

BRISTOW GROUP INC. CIK: 1525221 Q3 2021

Filing Information

Form Type	10-Q
Accession Number	`0001525221-21-000008`
Period End Date	20201231
Filing Date	20210203
Fiscal Year	2021
Fiscal Period	Q3
XBRL Instance	vtol-20201231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 109 Income Statement 133 Cash Flow Statement 139 Stockholders Equity 101 Comprehensive Income 46

Balance Sheet 109 line items

Line Item	Tag	Value	Unit	Period
Mezzanine equity, par value (in dollars per share)	`TemporaryEquityParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Mezzanine equity, shares issued (in shares)	`TemporaryEquitySharesIssued`	6.82M	shares	Point-in-time
Mezzanine equity, shares outstanding (in shares)	`TemporaryEquitySharesOutstanding`	6.82M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$196.66M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$293.53M	USD	Point-in-time
Restricted cash	`RestrictedCashCurrent`	$4.30M	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`	$0.01	USD	Point-in-time
Restricted cash	`RestrictedCashCurrent`	$2.46M	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	110.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	110.00M	shares	Point-in-time
Accounts receivable	`AccountsAndOtherReceivablesNetCurrent`	$180.68M	USD	Point-in-time
Accounts receivable	`AccountsAndOtherReceivablesNetCurrent`	$231.59M	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	29.71M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	11.24M	shares	Point-in-time
Inventories	`InventoryNet`	$97.42M	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	11.09M	shares	Point-in-time
Inventories	`InventoryNet`	$82.42M	USD	Point-in-time
Assets held for sale	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$32.40M	USD	Point-in-time
Assets held for sale	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$17.53M	USD	Point-in-time
Treasury stock (in shares)	`TreasuryStockShares`	449,015.00	shares	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$31.52M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$29.53M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$524.15M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$675.89M	USD	Point-in-time
Property and equipment	`PropertyPlantAndEquipmentGross`	$901.31M	USD	Point-in-time
Property and equipment	`PropertyPlantAndEquipmentGross`	$1.10B	USD	Point-in-time
Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$24.56M	USD	Point-in-time
Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$71.25M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$1.03B	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$876.75M	USD	Point-in-time
Investment in unconsolidated affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$38.37M	USD	Point-in-time
Investment in unconsolidated affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$110.06M	USD	Point-in-time
Right-of-use assets	`OperatingLeaseRightOfUseAsset`	$305.96M	USD	Point-in-time
Right-of-use assets	`OperatingLeaseRightOfUseAsset`	$266.65M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$126.25M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$128.34M	USD	Point-in-time
Total assets	`Assets`	$2.14B	USD	Point-in-time
Total assets	`Assets`	$1.95B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$63.16M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$52.11M	USD	Point-in-time
Accrued wages, benefits and related taxes	`EmployeeRelatedLiabilitiesCurrent`	$59.46M	USD	Point-in-time
Accrued wages, benefits and related taxes	`EmployeeRelatedLiabilitiesCurrent`	$42.85M	USD	Point-in-time
Income taxes payable and other accrued taxes	`TaxesPayableCurrent`	$19.66M	USD	Point-in-time
Income taxes payable and other accrued taxes	`TaxesPayableCurrent`	$6.33M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$8.56M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$12.05M	USD	Point-in-time
Accrued maintenance and repairs	`AccruedMaintenanceAndRepairs`	$24.60M	USD	Point-in-time
Accrued maintenance and repairs	`AccruedMaintenanceAndRepairs`	$31.07M	USD	Point-in-time
Current portion of operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$81.48M	USD	Point-in-time
Current portion of operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$81.40M	USD	Point-in-time
Accrued interest and other accrued liabilities	`OtherLiabilitiesCurrent`	$20.98M	USD	Point-in-time
Accrued interest and other accrued liabilities	`OtherLiabilitiesCurrent`	$26.34M	USD	Point-in-time
Short-term borrowings and current maturities of long-term debt	`LongTermDebtCurrent`	$48.07M	USD	Point-in-time
Short-term borrowings and current maturities of long-term debt	`LongTermDebtCurrent`	$45.74M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$325.89M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$297.98M	USD	Point-in-time
Long-term debt, less current maturities	`LongTermDebtNoncurrent`	$568.37M	USD	Point-in-time
Long-term debt, less current maturities	`LongTermDebtNoncurrent`	$515.38M	USD	Point-in-time
Accrued pension liabilities	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$17.86M	USD	Point-in-time
Accrued pension liabilities	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$4.26M	USD	Point-in-time
Preferred stock embedded derivative	`DerivativeLiabilitiesNoncurrent`	$286.18M	USD	Point-in-time
Preferred stock embedded derivative	`DerivativeLiabilitiesNoncurrent`	-	USD	Point-in-time
Other liabilities and deferred credits	`OtherLiabilitiesNoncurrent`	$7.41M	USD	Point-in-time
Other liabilities and deferred credits	`OtherLiabilitiesNoncurrent`	$4.49M	USD	Point-in-time
Deferred taxes	`DeferredIncomeTaxLiabilitiesNet`	$65.36M	USD	Point-in-time
Deferred taxes	`DeferredIncomeTaxLiabilitiesNet`	$22.77M	USD	Point-in-time
Long-term operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$183.99M	USD	Point-in-time
Long-term operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$224.59M	USD	Point-in-time
Total liabilities	`Liabilities`	$1.37B	USD	Point-in-time
Total liabilities	`Liabilities`	$1.16B	USD	Point-in-time
Commitments and contingencies (Note 8)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 8)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Redeemable noncontrolling interests	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$1.48M	USD	Point-in-time
Redeemable noncontrolling interests	`RedeemableNoncontrollingInterestEquityCarryingAmount`	-	USD	Point-in-time
Redeemable noncontrolling interests	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$1.45M	USD	Point-in-time
Redeemable noncontrolling interests	`RedeemableNoncontrollingInterestEquityCarryingAmount`	-	USD	Point-in-time
Mezzanine equity preferred stock: $0.0001 par value, 6,824,582 issued and outstanding as of March 31, 2020	`TemporaryEquityCarryingAmountAttributableToParent`	-	USD	Point-in-time
Mezzanine equity preferred stock: $0.0001 par value, 6,824,582 issued and outstanding as of March 31, 2020	`TemporaryEquityCarryingAmountAttributableToParent`	$618.92M	USD	Point-in-time
Mezzanine equity preferred stock: $0.0001 par value, 6,824,582 issued and outstanding as of March 31, 2020	`TemporaryEquityCarryingAmountAttributableToParent`	-	USD	Point-in-time
Mezzanine equity preferred stock: $0.0001 par value, 6,824,582 issued and outstanding as of March 31, 2020	`TemporaryEquityCarryingAmountAttributableToParent`	-	USD	Point-in-time
Mezzanine equity preferred stock: $0.0001 par value, 6,824,582 issued and outstanding as of March 31, 2020	`TemporaryEquityCarryingAmountAttributableToParent`	$149.78M	USD	Point-in-time
Mezzanine equity preferred stock: $0.0001 par value, 6,824,582 issued and outstanding as of March 31, 2020	`TemporaryEquityCarryingAmountAttributableToParent`	$149.60M	USD	Point-in-time
Common stock, $0.01 par value, 110,000,000 authorized; 29,710,476 and 11,235,566 outstanding as of December 31 and March 31, 2020, respectively	`CommonStockValue`	$303.00K	USD	Point-in-time
Common stock, $0.01 par value, 110,000,000 authorized; 29,710,476 and 11,235,566 outstanding as of December 31 and March 31, 2020, respectively	`CommonStockValue`	$1.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$685.58M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$295.90M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$269.60M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$139.23M	USD	Point-in-time
Treasury shares, at cost; 449,015 shares as of December 31, 2020	`TreasuryStockValue`	$10.01M	USD	Point-in-time
Treasury shares, at cost; 449,015 shares as of December 31, 2020	`TreasuryStockValue`	-	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-8.64M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$34.15M	USD	Point-in-time
Total Bristow Group Inc. stockholders investment	`StockholdersEquity`	$979.62M	USD	Point-in-time
Total Bristow Group Inc. stockholders investment	`StockholdersEquity`	$426.49M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$-269.00K	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$-573.00K	USD	Point-in-time
Total stockholders investment	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$655.84M	USD	Point-in-time
Total stockholders investment	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$426.22M	USD	Point-in-time
Total stockholders investment	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$979.05M	USD	Point-in-time
Total stockholders investment	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.03B	USD	Point-in-time
Total stockholders investment	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$481.16M	USD	Point-in-time
Total stockholders investment	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.01B	USD	Point-in-time
Total stockholders investment	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$812.37M	USD	Point-in-time
Total stockholders investment	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$149.85M	USD	Point-in-time
Total stockholders investment	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$473.00K	USD	Point-in-time
Total liabilities, mezzanine equity and stockholders investment	`LiabilitiesAndStockholdersEquity`	$1.95B	USD	Point-in-time
Total liabilities, mezzanine equity and stockholders investment	`LiabilitiesAndStockholdersEquity`	$2.14B	USD	Point-in-time

Income Statement 133 line items

Line Item	Tag	Value	Unit	Period
Revenues	`Revenues`	$200.92M	USD	1 Quarter
Revenues	`Revenues`	$757.22M	USD	2 Qtrs
Revenues	`Revenues`	$105.83M	USD	Point-in-time
Revenues	`Revenues`	$884.73M	USD	3 Qtrs
Revenues	`Revenues`	$309.90M	USD	1 Quarter
Prepetition restructuring charges	`RestructuringCharges`	$13.48M	USD	2 Qtrs
Prepetition restructuring charges	`RestructuringCharges`	-	USD	1 Quarter
Prepetition restructuring charges	`RestructuringCharges`	-	USD	3 Qtrs
General and administrative expense	`SellingGeneralAndAdministrativeExpense`	$88.56M	USD	2 Qtrs
General and administrative expense	`SellingGeneralAndAdministrativeExpense`	$15.96M	USD	Point-in-time
General and administrative expense	`SellingGeneralAndAdministrativeExpense`	$25.36M	USD	1 Quarter
General and administrative expense	`SellingGeneralAndAdministrativeExpense`	$37.93M	USD	1 Quarter
General and administrative expense	`SellingGeneralAndAdministrativeExpense`	$112.72M	USD	3 Qtrs
Merger-related costs	`BusinessCombinationAcquisitionRelatedCosts`	$4.45M	USD	1 Quarter
Merger-related costs	`BusinessCombinationAcquisitionRelatedCosts`	$26.37M	USD	3 Qtrs
Merger-related costs	`BusinessCombinationAcquisitionRelatedCosts`	-	USD	2 Qtrs
Merger-related costs	`BusinessCombinationAcquisitionRelatedCosts`	-	USD	Point-in-time
Merger-related costs	`BusinessCombinationAcquisitionRelatedCosts`	$318.00K	USD	1 Quarter
Depreciation and amortization expense	`DepreciationDepletionAndAmortization`	$11.93M	USD	1 Quarter
Depreciation and amortization expense	`DepreciationDepletionAndAmortization`	$70.86M	USD	2 Qtrs
Depreciation and amortization expense	`DepreciationDepletionAndAmortization`	$52.82M	USD	3 Qtrs
Depreciation and amortization expense	`DepreciationDepletionAndAmortization`	$8.22M	USD	Point-in-time
Depreciation and amortization expense	`DepreciationDepletionAndAmortization`	$17.93M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$204.15M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$780.13M	USD	2 Qtrs
Total costs and expenses	`CostsAndExpenses`	$108.04M	USD	Point-in-time
Total costs and expenses	`CostsAndExpenses`	$869.64M	USD	3 Qtrs
Total costs and expenses	`CostsAndExpenses`	$298.08M	USD	1 Quarter
Loss on impairment	`AssetImpairmentCharges`	-	USD	Point-in-time
Loss on impairment	`AssetImpairmentCharges`	$62.10M	USD	2 Qtrs
Loss on impairment	`AssetImpairmentCharges`	$90.08M	USD	3 Qtrs
Loss on impairment	`AssetImpairmentCharges`	$53.25M	USD	1 Quarter
Loss on impairment	`AssetImpairmentCharges`	-	USD	1 Quarter
Gain (loss) on disposal of assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-154.00K	USD	1 Quarter
Gain (loss) on disposal of assets	`GainLossOnSaleOfPropertyPlantEquipment`	$1.95M	USD	1 Quarter
Gain (loss) on disposal of assets	`GainLossOnSaleOfPropertyPlantEquipment`	$249.00K	USD	Point-in-time
Gain (loss) on disposal of assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-1.00M	USD	3 Qtrs
Gain (loss) on disposal of assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-3.77M	USD	2 Qtrs
Earnings from unconsolidated affiliates, net of losses	`EarningsFromUnconsolidatedAffiliates`	$-866.00K	USD	3 Qtrs
Earnings from unconsolidated affiliates, net of losses	`EarningsFromUnconsolidatedAffiliates`	$-3.61M	USD	Point-in-time
Earnings from unconsolidated affiliates, net of losses	`EarningsFromUnconsolidatedAffiliates`	$-896.00K	USD	1 Quarter
Earnings from unconsolidated affiliates, net of losses	`EarningsFromUnconsolidatedAffiliates`	$-6.59M	USD	2 Qtrs
Earnings from unconsolidated affiliates, net of losses	`EarningsFromUnconsolidatedAffiliates`	$-1.50M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLossIncludingIncomeLossFromUnconsolidatedAffiliatesAndGainLossFromSaleOfPropertyPlantAndEquipment`	$-38.59M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLossIncludingIncomeLossFromUnconsolidatedAffiliatesAndGainLossFromSaleOfPropertyPlantAndEquipment`	$-75.12M	USD	3 Qtrs
Operating income (loss)	`OperatingIncomeLossIncludingIncomeLossFromUnconsolidatedAffiliatesAndGainLossFromSaleOfPropertyPlantAndEquipment`	$1.65M	USD	Point-in-time
Operating income (loss)	`OperatingIncomeLossIncludingIncomeLossFromUnconsolidatedAffiliatesAndGainLossFromSaleOfPropertyPlantAndEquipment`	$-82.19M	USD	2 Qtrs
Operating income (loss)	`OperatingIncomeLossIncludingIncomeLossFromUnconsolidatedAffiliatesAndGainLossFromSaleOfPropertyPlantAndEquipment`	$-1.89M	USD	1 Quarter
Interest income	`InterestAndDividendIncomeOperating`	$359.00K	USD	1 Quarter
Interest income	`InterestAndDividendIncomeOperating`	$822.00K	USD	2 Qtrs
Interest income	`InterestAndDividendIncomeOperating`	$165.00K	USD	Point-in-time
Interest income	`InterestAndDividendIncomeOperating`	$202.00K	USD	1 Quarter
Interest income	`InterestAndDividendIncomeOperating`	$1.05M	USD	3 Qtrs
Interest expense	`InterestExpense`	$13.20M	USD	1 Quarter
Interest expense	`InterestExpense`	$79.23M	USD	Point-in-time
Interest expense	`InterestExpense`	$9.67M	USD	1 Quarter
Interest expense	`InterestExpense`	$128.66M	USD	2 Qtrs
Interest expense	`InterestExpense`	$39.15M	USD	3 Qtrs
Reorganization items, net	`ReorganizationItems`	$-1.98M	USD	1 Quarter
Reorganization items, net	`ReorganizationItems`	$447.67M	USD	Point-in-time
Reorganization items, net	`ReorganizationItems`	-	USD	1 Quarter
Reorganization items, net	`ReorganizationItems`	$-1.98M	USD	3 Qtrs
Reorganization items, net	`ReorganizationItems`	$617.97M	USD	2 Qtrs
Gain (loss) on sale of subsidiaries	`GainLossOnSaleOfBusiness`	-	USD	1 Quarter
Gain (loss) on sale of subsidiaries	`GainLossOnSaleOfBusiness`	-	USD	3 Qtrs
Gain (loss) on sale of subsidiaries	`GainLossOnSaleOfBusiness`	$-55.88M	USD	2 Qtrs
Change in fair value of preferred stock derivative liability	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	$15.42M	USD	3 Qtrs
Change in fair value of preferred stock derivative liability	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	-	USD	1 Quarter
Change in fair value of preferred stock derivative liability	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	-	USD	2 Qtrs
Change in fair value of preferred stock derivative liability	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	$-133.31M	USD	1 Quarter
Change in fair value of preferred stock derivative liability	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	-	USD	Point-in-time
Change in fair value of preferred stock derivative liability	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	$15.40M	USD	Point-in-time
Gain on bargain purchase	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	-	USD	2 Qtrs
Gain on bargain purchase	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	-	USD	1 Quarter
Gain on bargain purchase	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	$5.70M	USD	1 Quarter
Gain on bargain purchase	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	$81.09M	USD	3 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$-3.50M	USD	2 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$7.01M	USD	Point-in-time
Other, net	`OtherNonoperatingIncomeExpense`	$5.63M	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$19.61M	USD	3 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$3.73M	USD	1 Quarter
Total other income (expense)	`NonoperatingIncomeExpense`	$80.01M	USD	3 Qtrs
Total other income (expense)	`NonoperatingIncomeExpense`	$-139.06M	USD	1 Quarter
Total other income (expense)	`NonoperatingIncomeExpense`	$-805.19M	USD	2 Qtrs
Total other income (expense)	`NonoperatingIncomeExpense`	$-519.74M	USD	Point-in-time
Total other income (expense)	`NonoperatingIncomeExpense`	$-5.22M	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-518.09M	USD	Point-in-time
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$4.89M	USD	3 Qtrs
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-887.38M	USD	2 Qtrs
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-140.94M	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-43.81M	USD	1 Quarter
Benefit (provision) for income taxes	`IncomeTaxExpenseBenefit`	$18.74M	USD	3 Qtrs
Benefit (provision) for income taxes	`IncomeTaxExpenseBenefit`	$-51.18M	USD	2 Qtrs
Benefit (provision) for income taxes	`IncomeTaxExpenseBenefit`	$-13.89M	USD	Point-in-time
Benefit (provision) for income taxes	`IncomeTaxExpenseBenefit`	$13.45M	USD	1 Quarter
Benefit (provision) for income taxes	`IncomeTaxExpenseBenefit`	$11.60M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-169.09M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-836.21M	USD	2 Qtrs
Net income (loss)	`ProfitLoss`	$-504.20M	USD	Point-in-time
Net income (loss)	`ProfitLoss`	$-57.26M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-13.85M	USD	3 Qtrs
Net income (loss)	`ProfitLoss`	$-162.92M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-152.54M	USD	1 Quarter
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$208.00K	USD	2 Qtrs
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-139.00K	USD	1 Quarter
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-31.00K	USD	1 Quarter
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-5.00K	USD	Point-in-time
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-343.00K	USD	3 Qtrs
Net income (loss) attributable to Bristow Group Inc.	`NetIncomeLoss`	$-152.51M	USD	1 Quarter
Net income (loss) attributable to Bristow Group Inc.	`NetIncomeLoss`	$-57.12M	USD	1 Quarter
Net income (loss) attributable to Bristow Group Inc.	`NetIncomeLoss`	$-13.51M	USD	3 Qtrs
Net income (loss) attributable to Bristow Group Inc.	`NetIncomeLoss`	$-836.41M	USD	2 Qtrs
Net income (loss) attributable to Bristow Group Inc.	`NetIncomeLoss`	$-504.19M	USD	Point-in-time
Basic (in dollars per share)	`EarningsPerShareBasic`	$-1.97	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$-14.49	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$-14.04	USD	Point-in-time
Basic (in dollars per share)	`EarningsPerShareBasic`	$5.15	USD	3 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$-23.29	USD	2 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-14.04	USD	Point-in-time
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-23.29	USD	2 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-14.49	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-1.97	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$3.58	USD	3 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	35.92M	shares	Point-in-time
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	23.18M	shares	3 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	28.94M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	11.24M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	35.92M	shares	2 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	35.92M	shares	Point-in-time
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	32.38M	shares	3 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	35.92M	shares	2 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	11.24M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	28.94M	shares	1 Quarter

Cash Flow Statement 139 line items

Line Item	Tag	Value	Unit	Period
Net loss	`ProfitLoss`	$-169.09M	USD	1 Quarter
Net loss	`ProfitLoss`	$-836.21M	USD	2 Qtrs
Net loss	`ProfitLoss`	$-504.20M	USD	Point-in-time
Net loss	`ProfitLoss`	$-57.26M	USD	1 Quarter
Net loss	`ProfitLoss`	$-13.85M	USD	3 Qtrs
Net loss	`ProfitLoss`	$-162.92M	USD	1 Quarter
Net loss	`ProfitLoss`	$-152.54M	USD	1 Quarter
Depreciation and amortization expense	`DepreciationAndAmortization`	$68.33M	USD	3 Qtrs
Depreciation and amortization expense	`DepreciationAndAmortization`	$11.93M	USD	1 Quarter
Depreciation and amortization expense	`DepreciationAndAmortization`	$70.86M	USD	2 Qtrs
Deferred income taxes	`NonCashIncomeTaxExpense`	$8.34M	USD	1 Quarter
Deferred income taxes	`NonCashIncomeTaxExpense`	$-62.48M	USD	2 Qtrs
Deferred income taxes	`NonCashIncomeTaxExpense`	$8.31M	USD	3 Qtrs
Loss from extinguishment of debt	`GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost`	-	USD	2 Qtrs
Loss from extinguishment of debt	`GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost`	$-844.00K	USD	3 Qtrs
Loss from extinguishment of debt	`GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost`	-	USD	1 Quarter
Write-off of deferred financing fees	`WriteOffOfDeferredDebtIssuanceCost`	$4.04M	USD	2 Qtrs
Write-off of deferred financing fees	`WriteOffOfDeferredDebtIssuanceCost`	-	USD	3 Qtrs
Write-off of deferred financing fees	`WriteOffOfDeferredDebtIssuanceCost`	-	USD	1 Quarter
Discount amortization on long-term debt	`AmortizationOfDebtDiscountPremium`	$2.70M	USD	1 Quarter
Discount amortization on long-term debt	`AmortizationOfDebtDiscountPremium`	$12.82M	USD	3 Qtrs
Discount amortization on long-term debt	`AmortizationOfDebtDiscountPremium`	$1.56M	USD	2 Qtrs
Reorganization items, net	`GainLossOnContractTermination`	$1.98M	USD	3 Qtrs
Reorganization items, net	`GainLossOnContractTermination`	$-552.30M	USD	2 Qtrs
Reorganization items, net	`GainLossOnContractTermination`	$16.25M	USD	1 Quarter
Loss on disposal of assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-154.00K	USD	1 Quarter
Loss on disposal of assets	`GainLossOnSaleOfPropertyPlantEquipment`	$1.95M	USD	1 Quarter
Loss on disposal of assets	`GainLossOnSaleOfPropertyPlantEquipment`	$249.00K	USD	Point-in-time
Loss on disposal of assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-1.00M	USD	3 Qtrs
Loss on disposal of assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-3.77M	USD	2 Qtrs
Loss on impairment	`AssetImpairmentCharges`	-	USD	Point-in-time
Loss on impairment	`AssetImpairmentCharges`	$62.10M	USD	2 Qtrs
Loss on impairment	`AssetImpairmentCharges`	$90.08M	USD	3 Qtrs
Loss on impairment	`AssetImpairmentCharges`	$53.25M	USD	1 Quarter
Loss on impairment	`AssetImpairmentCharges`	-	USD	1 Quarter
Loss on sale of subsidiaries	`GainLossOnSaleOfBusiness`	-	USD	1 Quarter
Loss on sale of subsidiaries	`GainLossOnSaleOfBusiness`	-	USD	3 Qtrs
Loss on sale of subsidiaries	`GainLossOnSaleOfBusiness`	$-55.88M	USD	2 Qtrs
Deferral of lease payments	`OtherNoncashExpense`	-	USD	3 Qtrs
Deferral of lease payments	`OtherNoncashExpense`	$285.00K	USD	2 Qtrs
Deferral of lease payments	`OtherNoncashExpense`	-	USD	1 Quarter
Beneficial conversion feature on DIP Loan	`DebtorInPossessionBeneficialConversionFeature`	$56.87M	USD	Point-in-time
Beneficial conversion feature on DIP Loan	`DebtorInPossessionBeneficialConversionFeature`	$56.87M	USD	2 Qtrs
Beneficial conversion feature on DIP Loan	`DebtorInPossessionBeneficialConversionFeature`	-	USD	3 Qtrs
Beneficial conversion feature on DIP Loan	`DebtorInPossessionBeneficialConversionFeature`	-	USD	1 Quarter
DIP Claim Liability	`DebtorInPossessionClaimLiability`	$15.00M	USD	2 Qtrs
DIP Claim Liability	`DebtorInPossessionClaimLiability`	-	USD	3 Qtrs
DIP Claim Liability	`DebtorInPossessionClaimLiability`	-	USD	1 Quarter
Gain on bargain purchase	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	-	USD	2 Qtrs
Gain on bargain purchase	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	-	USD	1 Quarter
Gain on bargain purchase	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	$5.70M	USD	1 Quarter
Gain on bargain purchase	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	$81.09M	USD	3 Qtrs
Change in fair value of preferred stock derivative liability	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	$15.42M	USD	3 Qtrs
Change in fair value of preferred stock derivative liability	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	-	USD	1 Quarter
Change in fair value of preferred stock derivative liability	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	-	USD	2 Qtrs
Change in fair value of preferred stock derivative liability	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	$-133.31M	USD	1 Quarter
Change in fair value of preferred stock derivative liability	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	-	USD	Point-in-time
Change in fair value of preferred stock derivative liability	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	$15.40M	USD	Point-in-time
Stock-based compensation expense	`ShareBasedCompensation`	$9.38M	USD	3 Qtrs
Stock-based compensation expense	`ShareBasedCompensation`	$1.87M	USD	2 Qtrs
Stock-based compensation expense	`ShareBasedCompensation`	$1.48M	USD	1 Quarter
Equity in earnings from unconsolidated affiliates less than (greater than) dividends received	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$120.00K	USD	1 Quarter
Equity in earnings from unconsolidated affiliates less than (greater than) dividends received	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$1.78M	USD	2 Qtrs
Equity in earnings from unconsolidated affiliates less than (greater than) dividends received	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$-2.70M	USD	3 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$10.25M	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-24.94M	USD	3 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-11.41M	USD	1 Quarter
Inventory, prepaid expenses and other assets	`IncreaseDecreaseInOperatingAssetsLessReceivables`	$-10.29M	USD	1 Quarter
Inventory, prepaid expenses and other assets	`IncreaseDecreaseInOperatingAssetsLessReceivables`	$3.06M	USD	3 Qtrs
Inventory, prepaid expenses and other assets	`IncreaseDecreaseInOperatingAssetsLessReceivables`	$1.83M	USD	2 Qtrs
Accounts payable, accrued expenses and other liabilities	`IncreaseDecreaseInOperatingLiabilities`	$-10.88M	USD	2 Qtrs
Accounts payable, accrued expenses and other liabilities	`IncreaseDecreaseInOperatingLiabilities`	$-42.93M	USD	3 Qtrs
Accounts payable, accrued expenses and other liabilities	`IncreaseDecreaseInOperatingLiabilities`	$-25.98M	USD	1 Quarter
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-15.26M	USD	1 Quarter
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-98.87M	USD	2 Qtrs
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$60.07M	USD	3 Qtrs
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$32.14M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$11.23M	USD	3 Qtrs
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$41.57M	USD	2 Qtrs
Proceeds from asset dispositions	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$14.36M	USD	1 Quarter
Proceeds from asset dispositions	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$66.50M	USD	3 Qtrs
Proceeds from asset dispositions	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$311.00K	USD	Point-in-time
Proceeds from asset dispositions	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$204.00K	USD	1 Quarter
Proceeds from asset dispositions	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$5.31M	USD	2 Qtrs
Cash transferred in sale of subsidiaries, net of cash received	`CashTransferredinSaleofSubsidiariesNetofCashReceived`	-	USD	3 Qtrs
Cash transferred in sale of subsidiaries, net of cash received	`CashTransferredinSaleofSubsidiariesNetofCashReceived`	$22.46M	USD	2 Qtrs
Cash transferred in sale of subsidiaries, net of cash received	`CashTransferredinSaleofSubsidiariesNetofCashReceived`	-	USD	1 Quarter
Increase in cash from Era merger	`CashAcquiredFromAcquisition`	-	USD	2 Qtrs
Increase in cash from Era merger	`CashAcquiredFromAcquisition`	$120.24M	USD	3 Qtrs
Increase in cash from Era merger	`CashAcquiredFromAcquisition`	-	USD	1 Quarter
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-58.72M	USD	2 Qtrs
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$175.50M	USD	3 Qtrs
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-31.94M	USD	1 Quarter
Proceeds from borrowings	`ProceedsFromIssuanceOfDebt`	-	USD	3 Qtrs
Proceeds from borrowings	`ProceedsFromIssuanceOfDebt`	-	USD	1 Quarter
Proceeds from borrowings	`ProceedsFromIssuanceOfDebt`	$225.59M	USD	2 Qtrs
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	-	USD	3 Qtrs
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	-	USD	1 Quarter
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$14.86M	USD	2 Qtrs
Repayment of debt and debt redemption premiums	`RepaymentsOfLongTermDebt`	$5.63M	USD	1 Quarter
Repayment of debt and debt redemption premiums	`RepaymentsOfLongTermDebt`	$126.23M	USD	3 Qtrs
Repayment of debt and debt redemption premiums	`RepaymentsOfLongTermDebt`	$366.75M	USD	2 Qtrs
Partial prepayment of put/call obligation	`PaymentsOfDistributionsToAffiliates`	-	USD	3 Qtrs
Partial prepayment of put/call obligation	`PaymentsOfDistributionsToAffiliates`	-	USD	1 Quarter
Partial prepayment of put/call obligation	`PaymentsOfDistributionsToAffiliates`	$1.32M	USD	2 Qtrs
Issuance of common and preferred stock	`ProceedsFromIssuanceOrSaleOfEquity`	$385.00M	USD	2 Qtrs
Issuance of common and preferred stock	`ProceedsFromIssuanceOrSaleOfEquity`	-	USD	1 Quarter
Issuance of common and preferred stock	`ProceedsFromIssuanceOrSaleOfEquity`	-	USD	3 Qtrs
Purchase of treasury shares	`PaymentsForRepurchaseOfCommonStock`	$10.01M	USD	3 Qtrs
Purchase of treasury shares	`PaymentsForRepurchaseOfCommonStock`	-	USD	1 Quarter
Purchase of treasury shares	`PaymentsForRepurchaseOfCommonStock`	-	USD	2 Qtrs
Old Bristow share repurchases	`PaymentsForRepurchaseOfRedeemablePreferredStock`	-	USD	1 Quarter
Old Bristow share repurchases	`PaymentsForRepurchaseOfRedeemablePreferredStock`	$4.81M	USD	3 Qtrs
Old Bristow share repurchases	`PaymentsForRepurchaseOfRedeemablePreferredStock`	-	USD	2 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$227.65M	USD	2 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-141.04M	USD	3 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-5.63M	USD	1 Quarter
Effect of exchange rate changes on cash, cash equivalents and restricted cash	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-1.61M	USD	1 Quarter
Effect of exchange rate changes on cash, cash equivalents and restricted cash	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.41M	USD	2 Qtrs
Effect of exchange rate changes on cash, cash equivalents and restricted cash	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.18M	USD	3 Qtrs
Net increase (decrease) in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$72.47M	USD	2 Qtrs
Net increase (decrease) in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$98.71M	USD	3 Qtrs
Net increase (decrease) in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-54.44M	USD	1 Quarter
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$297.83M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$178.06M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$199.12M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$250.53M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$196.08M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$297.83M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$178.06M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$199.12M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$250.53M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$196.08M	USD	Point-in-time
Interest	`InterestPaidNet`	$41.40M	USD	2 Qtrs
Interest	`InterestPaidNet`	$25.64M	USD	3 Qtrs
Interest	`InterestPaidNet`	$7.24M	USD	1 Quarter
Income taxes	`IncomeTaxesPaid`	$13.03M	USD	3 Qtrs
Income taxes	`IncomeTaxesPaid`	$9.49M	USD	2 Qtrs
Income taxes	`IncomeTaxesPaid`	$1.87M	USD	1 Quarter

Stockholders Equity 101 line items

Line Item	Tag	Value	Unit	Period
Beginning balance, Redeemable Noncontrolling Interests	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$1.48M	USD	Point-in-time
Beginning balance, Redeemable Noncontrolling Interests	`RedeemableNoncontrollingInterestEquityCarryingAmount`	-	USD	Point-in-time
Beginning balance, Redeemable Noncontrolling Interests	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$1.45M	USD	Point-in-time
Beginning balance, Redeemable Noncontrolling Interests	`RedeemableNoncontrollingInterestEquityCarryingAmount`	-	USD	Point-in-time
Beginning balance, Mezzanine Equity Preferred Stock	`TemporaryEquityCarryingAmountAttributableToParent`	-	USD	Point-in-time
Beginning balance, Mezzanine Equity Preferred Stock	`TemporaryEquityCarryingAmountAttributableToParent`	$618.92M	USD	Point-in-time
Beginning balance, Mezzanine Equity Preferred Stock	`TemporaryEquityCarryingAmountAttributableToParent`	-	USD	Point-in-time
Beginning balance, Mezzanine Equity Preferred Stock	`TemporaryEquityCarryingAmountAttributableToParent`	-	USD	Point-in-time
Beginning balance, Mezzanine Equity Preferred Stock	`TemporaryEquityCarryingAmountAttributableToParent`	$149.78M	USD	Point-in-time
Beginning balance, Mezzanine Equity Preferred Stock	`TemporaryEquityCarryingAmountAttributableToParent`	$149.60M	USD	Point-in-time
Share repurchases	`TemporaryEquityShareRepurchases`	$2.15M	USD	1 Quarter
Preferred stock share conversion	`TemporaryEquityConversionOfPreferredStockShares`	$-146.45M	USD	1 Quarter
Preferred stock compensation activity and conversion	`TemporaryEquityPreferredStockCompensationActivityAndConversion`	$-1.19M	USD	1 Quarter
Era purchase price adjustment	`RedeemableNoncontrollingInterestPurchasePriceAdjustment`	$1.50M	USD	1 Quarter
Net loss	`NetIncomeLossAttributableToRedeemableNoncontrollingInterest`	$-18.00K	USD	1 Quarter
Net loss	`NetIncomeLossAttributableToRedeemableNoncontrollingInterest`	$-30.00K	USD	1 Quarter
Issuance of stock	`TemporaryEquityStockIssuedDuringPeriodValueNewIssues`	$998.00K	USD	1 Quarter
Initial reclassification of embedded derivative to long-term liability	`TemporaryEquityInitialReclassificationOfEmbeddedDerivativeToLongTermLiability`	$470.32M	USD	1 Quarter
Ending balance, Redeemable Noncontrolling Interests	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$1.48M	USD	Point-in-time
Ending balance, Redeemable Noncontrolling Interests	`RedeemableNoncontrollingInterestEquityCarryingAmount`	-	USD	Point-in-time
Ending balance, Redeemable Noncontrolling Interests	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$1.45M	USD	Point-in-time
Ending balance, Redeemable Noncontrolling Interests	`RedeemableNoncontrollingInterestEquityCarryingAmount`	-	USD	Point-in-time
Ending balance, Mezzanine Equity Preferred Stock	`TemporaryEquityCarryingAmountAttributableToParent`	-	USD	Point-in-time
Ending balance, Mezzanine Equity Preferred Stock	`TemporaryEquityCarryingAmountAttributableToParent`	$618.92M	USD	Point-in-time
Ending balance, Mezzanine Equity Preferred Stock	`TemporaryEquityCarryingAmountAttributableToParent`	-	USD	Point-in-time
Ending balance, Mezzanine Equity Preferred Stock	`TemporaryEquityCarryingAmountAttributableToParent`	-	USD	Point-in-time
Ending balance, Mezzanine Equity Preferred Stock	`TemporaryEquityCarryingAmountAttributableToParent`	$149.78M	USD	Point-in-time
Ending balance, Mezzanine Equity Preferred Stock	`TemporaryEquityCarryingAmountAttributableToParent`	$149.60M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$655.84M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$426.22M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$979.05M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.03B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$481.16M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.01B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$812.37M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$149.85M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$473.00K	USD	Point-in-time
Beginning balance (in shares)	`CommonStockSharesOutstanding`	29.71M	shares	Point-in-time
Beginning balance (in shares)	`CommonStockSharesOutstanding`	11.24M	shares	Point-in-time
Beginning balance (in shares)	`CommonStockSharesOutstanding`	11.09M	shares	Point-in-time
Issuance of Successor common and preferred stock	`StockIssuedDuringPeriodValueNewIssues`	$294.67M	USD	Point-in-time
Share repurchases	`TemporaryEquityToPermanentEquitySharesRepurchased`	$1.26M	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueShareBasedCompensation`	$345.00K	USD	Point-in-time
Issuance of common stock	`StockIssuedDuringPeriodValueShareBasedCompensation`	$2.19M	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueShareBasedCompensation`	$702.00K	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueShareBasedCompensation`	$485.00K	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueShareBasedCompensation`	$824.00K	USD	1 Quarter
Beneficial conversion feature on DIP Loan	`DebtorInPossessionBeneficialConversionFeature`	$56.87M	USD	Point-in-time
Beneficial conversion feature on DIP Loan	`DebtorInPossessionBeneficialConversionFeature`	$56.87M	USD	2 Qtrs
Beneficial conversion feature on DIP Loan	`DebtorInPossessionBeneficialConversionFeature`	-	USD	3 Qtrs
Beneficial conversion feature on DIP Loan	`DebtorInPossessionBeneficialConversionFeature`	-	USD	1 Quarter
Share award amortization	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$2.01M	USD	1 Quarter
Preferred stock share conversion	`StockIssuedDuringPeriodValueConversionOfConvertibleSecurities`	$413.30M	USD	1 Quarter
Elimination of Old Bristow stock	`TreasuryStockRetiredCostMethodAmount`	-	USD	1 Quarter
Exchange of common stock	`StockIssuedDuringPeriodValueExchangeOfCommonStock`	-	USD	1 Quarter
Purchase of treasury shares	`TreasuryStockValueAcquiredCostMethod`	$2.43M	USD	1 Quarter
Purchase of treasury shares	`TreasuryStockValueAcquiredCostMethod`	$7.58M	USD	1 Quarter
Distributions paid to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.32M	USD	1 Quarter
Purchase price and adjustment	`AdjustmentsToAdditionalPaidInCapitalBusinessCombinationPurchasePrice`	$108.34M	USD	1 Quarter
Purchase price and adjustment	`AdjustmentsToAdditionalPaidInCapitalBusinessCombinationPurchasePrice`	$395.00K	USD	1 Quarter
Preferred stock compensation activity and conversion	`AdditionalPaidInCapitalConversionOfPreferredStockSharesAndCompensationActivityInPermanentEquity`	$6.37M	USD	1 Quarter
Sale of subsidiaries	`MinorityInterestDecreaseFromRedemptions`	$5.61M	USD	1 Quarter
Currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$-35.00K	USD	1 Quarter
Currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$-52.00K	USD	2 Qtrs
Currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$-13.00K	USD	1 Quarter
Currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$8.00K	USD	1 Quarter
Currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$-28.00K	USD	Point-in-time
Currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$9.00K	USD	3 Qtrs
Currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$2.00K	USD	1 Quarter
Currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$14.00K	USD	1 Quarter
Currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$11.00K	USD	1 Quarter
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNoncontrollingInterestAdjusted`	$71.40M	USD	1 Quarter
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNoncontrollingInterestAdjusted`	$-57.23M	USD	1 Quarter
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNoncontrollingInterestAdjusted`	$-27.97M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-169.09M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-836.21M	USD	2 Qtrs
Net income (loss)	`ProfitLoss`	$-504.20M	USD	Point-in-time
Net income (loss)	`ProfitLoss`	$-57.26M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-13.85M	USD	3 Qtrs
Net income (loss)	`ProfitLoss`	$-162.92M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-152.54M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxAdjusted`	$-11.18M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxAdjusted`	$26.47M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxAdjusted`	$16.14M	USD	Point-in-time
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxAdjusted`	$2.28M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxAdjusted`	$14.04M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxAdjusted`	$7.35M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxAdjusted`	$17.36M	USD	1 Quarter
Cancellation of Predecessor equity	`CancellationOfPredecessorEquity`	$-49.87M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$655.84M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$426.22M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$979.05M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.03B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$481.16M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.01B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$812.37M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$149.85M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$473.00K	USD	Point-in-time
Ending balance (in shares)	`CommonStockSharesOutstanding`	29.71M	shares	Point-in-time
Ending balance (in shares)	`CommonStockSharesOutstanding`	11.24M	shares	Point-in-time
Ending balance (in shares)	`CommonStockSharesOutstanding`	11.09M	shares	Point-in-time

Comprehensive Income 46 line items

Line Item	Tag	Value	Unit	Period
Net loss	`ProfitLoss`	$-169.09M	USD	1 Quarter
Net loss	`ProfitLoss`	$-836.21M	USD	2 Qtrs
Net loss	`ProfitLoss`	$-504.20M	USD	Point-in-time
Net loss	`ProfitLoss`	$-57.26M	USD	1 Quarter
Net loss	`ProfitLoss`	$-13.85M	USD	3 Qtrs
Net loss	`ProfitLoss`	$-162.92M	USD	1 Quarter
Net loss	`ProfitLoss`	$-152.54M	USD	1 Quarter
Currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$27.71M	USD	1 Quarter
Currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$46.20M	USD	3 Qtrs
Currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$22.95M	USD	2 Qtrs
Currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$18.39M	USD	Point-in-time
Currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$8.25M	USD	1 Quarter
Unrealized loss on cash flow hedges, net of tax benefit	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-3.40M	USD	3 Qtrs
Unrealized loss on cash flow hedges, net of tax benefit	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-902.00K	USD	1 Quarter
Unrealized loss on cash flow hedges, net of tax benefit	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-1.23M	USD	1 Quarter
Unrealized loss on cash flow hedges, net of tax benefit	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-2.28M	USD	Point-in-time
Unrealized loss on cash flow hedges, net of tax benefit	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-682.00K	USD	2 Qtrs
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-488.09M	USD	Point-in-time
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-145.19M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-813.94M	USD	2 Qtrs
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-30.78M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$28.95M	USD	3 Qtrs
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$208.00K	USD	2 Qtrs
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-139.00K	USD	1 Quarter
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-31.00K	USD	1 Quarter
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-5.00K	USD	Point-in-time
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-343.00K	USD	3 Qtrs
Currency translation adjustments attributable to noncontrolling interests	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$-35.00K	USD	1 Quarter
Currency translation adjustments attributable to noncontrolling interests	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$-52.00K	USD	2 Qtrs
Currency translation adjustments attributable to noncontrolling interests	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$-13.00K	USD	1 Quarter
Currency translation adjustments attributable to noncontrolling interests	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$8.00K	USD	1 Quarter
Currency translation adjustments attributable to noncontrolling interests	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$-28.00K	USD	Point-in-time
Currency translation adjustments attributable to noncontrolling interests	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$9.00K	USD	3 Qtrs
Currency translation adjustments attributable to noncontrolling interests	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$2.00K	USD	1 Quarter
Currency translation adjustments attributable to noncontrolling interests	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$14.00K	USD	1 Quarter
Currency translation adjustments attributable to noncontrolling interests	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest`	$11.00K	USD	1 Quarter
Total comprehensive (income) loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-33.00K	USD	Point-in-time
Total comprehensive (income) loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-29.00K	USD	1 Quarter
Total comprehensive (income) loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$156.00K	USD	2 Qtrs
Total comprehensive (income) loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-131.00K	USD	1 Quarter
Total comprehensive (income) loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-334.00K	USD	3 Qtrs
Total comprehensive income (loss) attributable to Bristow Group Inc.	`ComprehensiveIncomeNetOfTax`	$-814.09M	USD	2 Qtrs
Total comprehensive income (loss) attributable to Bristow Group Inc.	`ComprehensiveIncomeNetOfTax`	$-488.06M	USD	Point-in-time
Total comprehensive income (loss) attributable to Bristow Group Inc.	`ComprehensiveIncomeNetOfTax`	$29.29M	USD	3 Qtrs
Total comprehensive income (loss) attributable to Bristow Group Inc.	`ComprehensiveIncomeNetOfTax`	$-30.65M	USD	1 Quarter
Total comprehensive income (loss) attributable to Bristow Group Inc.	`ComprehensiveIncomeNetOfTax`	$-145.16M	USD	1 Quarter

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