v2.4.1.9

TAXES (Details) (USD $) | 12 Months Ended |
--- | --- | ---
Mar. 31, 2015 aircraft | Mar. 31, 2014 | Mar. 31, 2013 | Feb. 06, 2014
Components of Income Tax Expense (Benefit), Continuing Operations [Abstract] |  |  |  |
Domestic | $ (40,602,000)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic | $ (14,357,000)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic | $ 2,472,000 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic |
Foreign | 152,075,000 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign | 259,348,000 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign | 164,205,000 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign |
Components of Deferred Tax Assets and Liabilities [Line Items] |  |  |  |
Deferred tax assets - foreign tax credits | 31,134,000 us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign | 17,628,000 us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign |  |
Deferred Tax Assets, Net operating loss | 17,487,000 us-gaap_DeferredTaxAssetsOperatingLossCarryforwards | 15,627,000 us-gaap_DeferredTaxAssetsOperatingLossCarryforwards |  |
Deferred tax assets - accrued pension liability | 21,657,000 us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAssetRetirementObligations | 18,531,000 us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAssetRetirementObligations |  |
Deferred tax assets - maintenance and repair | 0 brs_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsMaintenanceAndRepair | 12,674,000 brs_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsMaintenanceAndRepair |  |
Deferred tax assets - equity compensation | 12,728,000 us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost | 11,627,000 us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost |  |
Deferred tax assets - deferred revenues | 2,156,000 us-gaap_DeferredTaxAssetsDeferredIncome | 2,124,000 us-gaap_DeferredTaxAssetsDeferredIncome |  |
Deferred tax assets - employee award programs | 7,515,000 brs_DeferredTaxAssetsEmployeeAwardPrograms1 | 6,289,000 brs_DeferredTaxAssetsEmployeeAwardPrograms1 |  |
Deferred tax assets - employee payroll accruals | 5,118,000 brs_DeferredTaxAssetsEmployeePayrollAccruals1 | 4,845,000 brs_DeferredTaxAssetsEmployeePayrollAccruals1 |  |
Deferred tax assets, inventory | 5,259,000 us-gaap_DeferredTaxAssetsInventory | 5,784,000 us-gaap_DeferredTaxAssetsInventory |  |
Deferred tax assets, unconsolidated affiliates | 6,539,000 us-gaap_DeferredTaxAssetsEquityMethodInvestments | 0 us-gaap_DeferredTaxAssetsEquityMethodInvestments |  |
Deferred tax assets - other | 4,790,000 us-gaap_DeferredTaxAssetsOther | 3,188,000 us-gaap_DeferredTaxAssetsOther |  |
Deferred Tax Assets, Valuation Allowance | (11,700,000)us-gaap_DeferredTaxAssetsValuationAllowance | (6,896,000)us-gaap_DeferredTaxAssetsValuationAllowance |  |
Total deferred tax assets | 102,683,000 us-gaap_DeferredTaxAssetsGross | 91,421,000 us-gaap_DeferredTaxAssetsGross |  |
Deferred Tax Liabilities- property and equipment | (207,395,000)us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment | (205,104,000)us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment |  |
Deferred Tax Liabilities- inventories | (196,000)us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts | (12,740,000)us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts |  |
Deferred Tax Liabilities- investments in unconsolidated affiliates | 0 us-gaap_DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates | (8,985,000)us-gaap_DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates |  |
Deferred tax liabilities - employee programs | (1,564,000)brs_DeferredTaxLiabilitiesEmployeePrograms1 | (1,895,000)brs_DeferredTaxLiabilitiesEmployeePrograms1 |  |
Deferred Tax Liabilities- other | (8,378,000)us-gaap_DeferredTaxLiabilitiesOther | (9,195,000)us-gaap_DeferredTaxLiabilitiesOther |  |
Total deferred tax liabilities | (217,533,000)us-gaap_DeferredTaxLiabilities | (237,919,000)us-gaap_DeferredTaxLiabilities |  |
Net deferred tax liabilities | (114,850,000)us-gaap_DeferredTaxAssetsLiabilitiesNet | (146,498,000)us-gaap_DeferredTaxAssetsLiabilitiesNet |  |
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount | 4,800,000 us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount |  |  |
UK Corporate Tax Rate Benefit |  | 2,900,000 brs_TaxBenefitRelatingToUkRateChanges | 2,900,000 brs_TaxBenefitRelatingToUkRateChanges |
Number of aircraft involved in intercompany leasing transaction | 11 brs_NumberOfAircraftIntercompanyLeasingTransaction |  |  |
Remaining Useful Life of an intercompany leasing transaction | 13 years |  |  |
Tax Benefit from intercompany leasing transaction | 2,900,000 us-gaap_AdjustmentForLongTermIntercompanyTransactionsTaxBenefitExpense | 2,900,000 us-gaap_AdjustmentForLongTermIntercompanyTransactionsTaxBenefitExpense | 2,900,000 us-gaap_AdjustmentForLongTermIntercompanyTransactionsTaxBenefitExpense |
Unrecognized Tax Benefits Period Increase Decrease | 500,000 us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease | (1,500,000)us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease | 100,000 us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease |
Interest and Penalties | 400,000 us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense | 100,000 us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense | 100,000 us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense |
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] |  |  |  |
Unrecognized Tax Benefits- beginning balance | 4,380,000 us-gaap_UnrecognizedTaxBenefits | 1,710,000 us-gaap_UnrecognizedTaxBenefits |  |
Business Combination, Indemnification Assets, Amount as of Acquisition Date | 0 us-gaap_BusinessCombinationIndemnificationAssetsAmountAsOfAcquisitionDate | 4,193,000 us-gaap_BusinessCombinationIndemnificationAssetsAmountAsOfAcquisitionDate |  |
Increase in Tax Reserve | 591,000 us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions | 129,000 us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions |  |
Decrease in Tax Reserve | 0 us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions | (1,434,000)us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions |  |
Decrease Resulting from Settlements with Taxing Authorities | (67,000)us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities | (218,000)us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities |  |
Unrecognized Tax Benefits- ending balance | 4,904,000 us-gaap_UnrecognizedTaxBenefits | 4,380,000 us-gaap_UnrecognizedTaxBenefits | 1,710,000 us-gaap_UnrecognizedTaxBenefits |
Unremitted foreign earnings reinvested abroad | 805,300,000 brs_UnremittedForeignEarningsReinvestedAbroad | 679,300,000 brs_UnremittedForeignEarningsReinvestedAbroad |  |
Tax benefit attributable to options exercised | 1,600,000 us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitRealizedFromExerciseOfStockOptions | 5,700,000 us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitRealizedFromExerciseOfStockOptions | 500,000 us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitRealizedFromExerciseOfStockOptions |
Income Taxes Paid | 34,800,000 us-gaap_IncomeTaxesPaid | 59,100,000 us-gaap_IncomeTaxesPaid | 24,100,000 us-gaap_IncomeTaxesPaid |
Effective Income Tax Rate Reconciliation, Tax Contingency, Percent [Abstract] |  |  |  |
Statutory rate | 35.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate | 35.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate | 35.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate |
Net foreign taxes on non-U.S. earnings | 26.30%us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential | 11.80%us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential | 14.40%us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential |
Foreign earnings indefinitely reinvested abroad | (47.00%)us-gaap_EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings | (18.90%)us-gaap_EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings | (28.40%)us-gaap_EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings |
Change in Valuation Allowance | 4.00%us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance | 1.80%us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance | 0.00%us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance |
Foreign earnings that are currently taxed in the U.S. | 8.70%brs_EffectiveIncomeTaxRateReconciliationForeignEarningsTaxedInUs | 4.10%brs_EffectiveIncomeTaxRateReconciliationForeignEarningsTaxedInUs | 4.60%brs_EffectiveIncomeTaxRateReconciliationForeignEarningsTaxedInUs |
Effect of reduction in U.K. corporate income tax rate | 0.00%us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate | (1.20%)us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate | (1.70%)us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate |
Dividend inclusion | 0.00%brs_EffectiveIncomeTaxRateReconciliationDividendInclusion | 1.10%brs_EffectiveIncomeTaxRateReconciliationDividendInclusion | 0.00%brs_EffectiveIncomeTaxRateReconciliationDividendInclusion |
Benefit of current year foreign tax credits | (11.30%)us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsForeign | (5.20%)us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsForeign | (5.50%)us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsForeign |
Tax reserve release | (0.10%)us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies | (0.70%)us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies | 0.00%us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies |
Other, net | 4.80%us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments | (4.40%)us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments | 2.60%us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments |
Effective Tax Rate Total | 20.40%us-gaap_EffectiveIncomeTaxRateContinuingOperations | 23.40%us-gaap_EffectiveIncomeTaxRateContinuingOperations | 21.00%us-gaap_EffectiveIncomeTaxRateContinuingOperations |
Effective Income Tax Rate Reconciliation, Amount [Abstract] |  |  |  |
Current domestic provision for income taxes | 4,000 us-gaap_CurrentFederalTaxExpenseBenefit | 36,872,000 us-gaap_CurrentFederalTaxExpenseBenefit | 1,638,000 us-gaap_CurrentFederalTaxExpenseBenefit |
Current foreign provision for income taxes | 34,822,000 us-gaap_CurrentForeignTaxExpenseBenefit | 33,939,000 us-gaap_CurrentForeignTaxExpenseBenefit | 26,275,000 us-gaap_CurrentForeignTaxExpenseBenefit |
Current provision for income taxes total | 34,826,000 us-gaap_CurrentIncomeTaxExpenseBenefit | 70,811,000 us-gaap_CurrentIncomeTaxExpenseBenefit | 27,913,000 us-gaap_CurrentIncomeTaxExpenseBenefit |
Deferred domestic provision for income taxes | (11,358,000)us-gaap_DeferredFederalIncomeTaxExpenseBenefit | (6,646,000)us-gaap_DeferredFederalIncomeTaxExpenseBenefit | 1,619,000 us-gaap_DeferredFederalIncomeTaxExpenseBenefit |
Deferred foreign provision for income taxes | (702,000)us-gaap_DeferredForeignIncomeTaxExpenseBenefit | (6,953,000)us-gaap_DeferredForeignIncomeTaxExpenseBenefit | 5,470,000 us-gaap_DeferredForeignIncomeTaxExpenseBenefit |
Deferred Income Tax Expense (Benefit), Total | (12,060,000)us-gaap_DeferredIncomeTaxExpenseBenefit | (13,599,000)us-gaap_DeferredIncomeTaxExpenseBenefit | 7,089,000 us-gaap_DeferredIncomeTaxExpenseBenefit |
Income Tax Expense (Benefit) | 22,766,000 us-gaap_IncomeTaxExpenseBenefit | 57,212,000 us-gaap_IncomeTaxExpenseBenefit | 35,002,000 us-gaap_IncomeTaxExpenseBenefit |
United States [Member] |  |  |  |
Components of Deferred Tax Assets and Liabilities [Line Items] |  |  |  |
Open tax years by jurisdiction | 2012 |  |  |
U.K. [Member] |  |  |  |
Components of Deferred Tax Assets and Liabilities [Line Items] |  |  |  |
Open tax years by jurisdiction | 2012 |  |  |
Nigeria [Member] |  |  |  |
Components of Deferred Tax Assets and Liabilities [Line Items] |  |  |  |
Open tax years by jurisdiction | 2005 |  |  |
Trinidad [Member] |  |  |  |
Components of Deferred Tax Assets and Liabilities [Line Items] |  |  |  |
Open tax years by jurisdiction | 2005 |  |  |
Australia [Member] |  |  |  |
Components of Deferred Tax Assets and Liabilities [Line Items] |  |  |  |
Open tax years by jurisdiction | 2011 |  |  |
Year 2021 [Member] |  |  |  |
Components of Deferred Tax Assets and Liabilities [Line Items] |  |  |  |
Deferred tax assets - foreign tax credits | 6,600,000 us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign / brs_ForeignTaxCreditExpirationYearsAxis = brs_Year2021Member |  |  |
Year 2022 [Member] |  |  |  |
Components of Deferred Tax Assets and Liabilities [Line Items] |  |  |  |
Deferred tax assets - foreign tax credits | 3,900,000 us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign / brs_ForeignTaxCreditExpirationYearsAxis = brs_Year2022Member |  |  |
Year 2023 [Member] |  |  |  |
Components of Deferred Tax Assets and Liabilities [Line Items] |  |  |  |
Deferred tax assets - foreign tax credits | 200,000 us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign / brs_ForeignTaxCreditExpirationYearsAxis = brs_Year2023Member |  |  |
Year 2024 [Member] |  |  |  |
Components of Deferred Tax Assets and Liabilities [Line Items] |  |  |  |
Deferred tax assets - foreign tax credits | 6,900,000 us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign / brs_ForeignTaxCreditExpirationYearsAxis = brs_Year2024Member |  |  |
Year 2025 [Member] |  |  |  |
Components of Deferred Tax Assets and Liabilities [Line Items] |  |  |  |
Deferred tax assets - foreign tax credits | 13,500,000 us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign / brs_ForeignTaxCreditExpirationYearsAxis = brs_Year2025Member |  |  |
Eastern Airways International Limited [Member] |  |  |  |
Components of Deferred Tax Assets and Liabilities [Line Items] |  |  |  |
Business acquisition, percentage of voting interests acquired |  |  |  | 60.00%us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired / us-gaap_BusinessAcquisitionAxis = brs_EasternAirwaysInternationalLimitedMember
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] |  |  |  |
Business Combination, Indemnification Assets, Amount as of Acquisition Date |  | $ 4,193,000 us-gaap_BusinessCombinationIndemnificationAssetsAmountAsOfAcquisitionDate / us-gaap_BusinessAcquisitionAxis = brs_EasternAirwaysInternationalLimitedMember |  |

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