v2.4.1.9

SUPPLEMENTAL CONDENSED CONSOLIDATING FINANCIAL INFORMATION CF (Details) (USD $) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2014 | Dec. 31, 2013
Condensed Financial Statements, Captions [Line Items] |  |  |  |
Net cash provided by (used in) operating activities |  |  | $ 162,410,000 us-gaap_NetCashProvidedByUsedInOperatingActivities | $ 137,299,000 us-gaap_NetCashProvidedByUsedInOperatingActivities
Capital expenditures | (197,166,000)us-gaap_PaymentsToAcquireProductiveAssets | (186,489,000)us-gaap_PaymentsToAcquireProductiveAssets | (499,285,000)us-gaap_PaymentsToAcquireProductiveAssets | (526,048,000)us-gaap_PaymentsToAcquireProductiveAssets
Proceeds from asset dispositions | 6,717,000 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment | 89,264,000 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment | 404,361,000 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment | 244,867,000 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment
Proceeds from sale of unconsolidated affiliate |  |  | 4,185,000 us-gaap_ProceedsFromSaleOfEquityMethodInvestments | 112,210,000 us-gaap_ProceedsFromSaleOfEquityMethodInvestments
Net cash used in investing activities |  |  | (90,739,000)us-gaap_NetCashProvidedByUsedInInvestingActivities | (168,971,000)us-gaap_NetCashProvidedByUsedInInvestingActivities
Proceeds from borrowings |  |  | 347,860,000 us-gaap_ProceedsFromIssuanceOfDebt | 283,977,000 us-gaap_ProceedsFromIssuanceOfDebt
Debt issuance costs |  |  | 0 us-gaap_PaymentsOfDebtIssuanceCosts | (15,152,000)us-gaap_PaymentsOfDebtIssuanceCosts
Repayment of debt |  |  | (373,169,000)us-gaap_RepaymentsOfLongTermDebt | (232,063,000)us-gaap_RepaymentsOfLongTermDebt
Dividends paid |  |  | (33,935,000)us-gaap_PaymentsOfDividends | (27,318,000)us-gaap_PaymentsOfDividends
Increases (decreases) in cash related to intercompany advances and debt |  |  | 0 brs_IncreasesDecreasesInCashRelatedToIntercompanyAdvancesAndDebt | 0 brs_IncreasesDecreasesInCashRelatedToIntercompanyAdvancesAndDebt
Partial prepayment of put/call obligation |  |  | (46,000)brs_PartialPrepaymentOfPutCallObligation | (42,000)brs_PartialPrepaymentOfPutCallObligation
Acquisition of noncontrolling interest |  |  | (3,170,000)us-gaap_PaymentsToMinorityShareholders | (2,078,000)us-gaap_PaymentsToMinorityShareholders
Proceeds from assignment of aircraft purchase agreements |  |  | 0 brs_ProceedsfromAssignmentofAircraftPurchaseAgreements | 106,113,000 brs_ProceedsfromAssignmentofAircraftPurchaseAgreements
Repurchase of Common Stock | (37,400,000)us-gaap_PaymentsForRepurchaseOfCommonStock |  | (80,831,000)us-gaap_PaymentsForRepurchaseOfCommonStock | (16,544,000)us-gaap_PaymentsForRepurchaseOfCommonStock
Issuance of Common Stock |  |  | 2,217,000 us-gaap_ProceedsFromIssuanceOfCommonStock | 14,368,000 us-gaap_ProceedsFromIssuanceOfCommonStock
Tax benefit related to stock-based compensation |  |  | 1,642,000 us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities | 5,328,000 us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
Net cash provided by (used in) financing activities |  |  | (139,432,000)us-gaap_NetCashProvidedByUsedInFinancingActivities | 116,589,000 us-gaap_NetCashProvidedByUsedInFinancingActivities
Effect of exchange rate changes on cash and cash equivalents |  |  | (15,214,000)us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents | 22,690,000 us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents
Net increase (decrease) in cash and cash equivalents |  |  | (82,975,000)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | 107,607,000 us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
Cash and cash equivalents at beginning of period |  |  | 204,341,000 us-gaap_CashAndCashEquivalentsAtCarryingValue | 215,623,000 us-gaap_CashAndCashEquivalentsAtCarryingValue
Cash and cash equivalents at end of period | 121,366,000 us-gaap_CashAndCashEquivalentsAtCarryingValue | 323,230,000 us-gaap_CashAndCashEquivalentsAtCarryingValue | 121,366,000 us-gaap_CashAndCashEquivalentsAtCarryingValue | 323,230,000 us-gaap_CashAndCashEquivalentsAtCarryingValue
Parent Company [Member] |  |  |  |
Condensed Financial Statements, Captions [Line Items] |  |  |  |
Net cash provided by (used in) operating activities |  |  | (88,788,000)us-gaap_NetCashProvidedByUsedInOperatingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (71,505,000)us-gaap_NetCashProvidedByUsedInOperatingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Capital expenditures |  |  | (38,303,000)us-gaap_PaymentsToAcquireProductiveAssets / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (20,579,000)us-gaap_PaymentsToAcquireProductiveAssets / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Proceeds from asset dispositions |  |  | 0 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Proceeds from sale of unconsolidated affiliate |  |  | 0 us-gaap_ProceedsFromSaleOfEquityMethodInvestments / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_ProceedsFromSaleOfEquityMethodInvestments / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Net cash used in investing activities |  |  | (38,303,000)us-gaap_NetCashProvidedByUsedInInvestingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (20,579,000)us-gaap_NetCashProvidedByUsedInInvestingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Proceeds from borrowings |  |  | 346,500,000 us-gaap_ProceedsFromIssuanceOfDebt / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 281,100,000 us-gaap_ProceedsFromIssuanceOfDebt / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Debt issuance costs |  |  |  | (15,152,000)us-gaap_PaymentsOfDebtIssuanceCosts / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Repayment of debt |  |  | (363,872,000)us-gaap_RepaymentsOfLongTermDebt / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (229,059,000)us-gaap_RepaymentsOfLongTermDebt / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Dividends paid |  |  | (33,935,000)us-gaap_PaymentsOfDividends / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (24,252,000)us-gaap_PaymentsOfDividends / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Increases (decreases) in cash related to intercompany advances and debt |  |  | 255,878,000 brs_IncreasesDecreasesInCashRelatedToIntercompanyAdvancesAndDebt / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 58,519,000 brs_IncreasesDecreasesInCashRelatedToIntercompanyAdvancesAndDebt / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Partial prepayment of put/call obligation |  |  | (46,000)brs_PartialPrepaymentOfPutCallObligation / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (42,000)brs_PartialPrepaymentOfPutCallObligation / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Acquisition of noncontrolling interest |  |  | 0 us-gaap_PaymentsToMinorityShareholders / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_PaymentsToMinorityShareholders / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Proceeds from assignment of aircraft purchase agreements |  |  |  | 0 brs_ProceedsfromAssignmentofAircraftPurchaseAgreements / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Repurchase of Common Stock |  |  | (80,831,000)us-gaap_PaymentsForRepurchaseOfCommonStock / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (16,544,000)us-gaap_PaymentsForRepurchaseOfCommonStock / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Issuance of Common Stock |  |  | 2,217,000 us-gaap_ProceedsFromIssuanceOfCommonStock / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 14,368,000 us-gaap_ProceedsFromIssuanceOfCommonStock / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Tax benefit related to stock-based compensation |  |  | 1,642,000 us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 5,328,000 us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Net cash provided by (used in) financing activities |  |  | 127,553,000 us-gaap_NetCashProvidedByUsedInFinancingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 74,266,000 us-gaap_NetCashProvidedByUsedInFinancingActivities / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Effect of exchange rate changes on cash and cash equivalents |  |  | 0 us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Net increase (decrease) in cash and cash equivalents |  |  | 462,000 us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (17,818,000)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Cash and cash equivalents at beginning of period |  |  | 4,640,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 31,853,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Cash and cash equivalents at end of period | 5,102,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 14,035,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 5,102,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 14,035,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Guarantor Subsidiaries [Member] |  |  |  |
Condensed Financial Statements, Captions [Line Items] |  |  |  |
Net cash provided by (used in) operating activities |  |  | 263,933,000 us-gaap_NetCashProvidedByUsedInOperatingActivities / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 95,359,000 us-gaap_NetCashProvidedByUsedInOperatingActivities / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Capital expenditures |  |  | (303,951,000)us-gaap_PaymentsToAcquireProductiveAssets / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | (411,557,000)us-gaap_PaymentsToAcquireProductiveAssets / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Proceeds from asset dispositions |  |  | 209,523,000 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 211,655,000 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Proceeds from sale of unconsolidated affiliate |  |  | 0 us-gaap_ProceedsFromSaleOfEquityMethodInvestments / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 us-gaap_ProceedsFromSaleOfEquityMethodInvestments / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Net cash used in investing activities |  |  | (94,428,000)us-gaap_NetCashProvidedByUsedInInvestingActivities / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | (199,902,000)us-gaap_NetCashProvidedByUsedInInvestingActivities / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Proceeds from borrowings |  |  | 0 us-gaap_ProceedsFromIssuanceOfDebt / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 us-gaap_ProceedsFromIssuanceOfDebt / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Debt issuance costs |  |  |  | 0 us-gaap_PaymentsOfDebtIssuanceCosts / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Repayment of debt |  |  | 0 us-gaap_RepaymentsOfLongTermDebt / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 us-gaap_RepaymentsOfLongTermDebt / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Dividends paid |  |  | 0 us-gaap_PaymentsOfDividends / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 34,000 us-gaap_PaymentsOfDividends / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Increases (decreases) in cash related to intercompany advances and debt |  |  | (169,111,000)brs_IncreasesDecreasesInCashRelatedToIntercompanyAdvancesAndDebt / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 3,188,000 brs_IncreasesDecreasesInCashRelatedToIntercompanyAdvancesAndDebt / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Partial prepayment of put/call obligation |  |  | 0 brs_PartialPrepaymentOfPutCallObligation / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 brs_PartialPrepaymentOfPutCallObligation / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Acquisition of noncontrolling interest |  |  | 0 us-gaap_PaymentsToMinorityShareholders / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 us-gaap_PaymentsToMinorityShareholders / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Proceeds from assignment of aircraft purchase agreements |  |  |  | 106,113,000 brs_ProceedsfromAssignmentofAircraftPurchaseAgreements / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Repurchase of Common Stock |  |  | 0 us-gaap_PaymentsForRepurchaseOfCommonStock / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 us-gaap_PaymentsForRepurchaseOfCommonStock / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Issuance of Common Stock |  |  | 0 us-gaap_ProceedsFromIssuanceOfCommonStock / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 us-gaap_ProceedsFromIssuanceOfCommonStock / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Tax benefit related to stock-based compensation |  |  | 0 us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Net cash provided by (used in) financing activities |  |  | (169,111,000)us-gaap_NetCashProvidedByUsedInFinancingActivities / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 109,335,000 us-gaap_NetCashProvidedByUsedInFinancingActivities / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Effect of exchange rate changes on cash and cash equivalents |  |  | 0 us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Net increase (decrease) in cash and cash equivalents |  |  | 394,000 us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 4,792,000 us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Cash and cash equivalents at beginning of period |  |  | 0 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 5,370,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Cash and cash equivalents at end of period | 394,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 10,162,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 394,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 10,162,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Non-Guarantor Subsidiaries [Member] |  |  |  |
Condensed Financial Statements, Captions [Line Items] |  |  |  |
Net cash provided by (used in) operating activities |  |  | (13,181,000)us-gaap_NetCashProvidedByUsedInOperatingActivities / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 113,445,000 us-gaap_NetCashProvidedByUsedInOperatingActivities / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Capital expenditures |  |  | (157,031,000)us-gaap_PaymentsToAcquireProductiveAssets / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | (199,775,000)us-gaap_PaymentsToAcquireProductiveAssets / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Proceeds from asset dispositions |  |  | 194,838,000 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 139,075,000 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Proceeds from sale of unconsolidated affiliate |  |  | 4,185,000 us-gaap_ProceedsFromSaleOfEquityMethodInvestments / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 112,210,000 us-gaap_ProceedsFromSaleOfEquityMethodInvestments / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Net cash used in investing activities |  |  | 41,992,000 us-gaap_NetCashProvidedByUsedInInvestingActivities / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 51,510,000 us-gaap_NetCashProvidedByUsedInInvestingActivities / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Proceeds from borrowings |  |  | 1,360,000 us-gaap_ProceedsFromIssuanceOfDebt / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 2,877,000 us-gaap_ProceedsFromIssuanceOfDebt / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Debt issuance costs |  |  |  | 0 us-gaap_PaymentsOfDebtIssuanceCosts / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Repayment of debt |  |  | (9,297,000)us-gaap_RepaymentsOfLongTermDebt / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | (3,004,000)us-gaap_RepaymentsOfLongTermDebt / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Dividends paid |  |  | 0 us-gaap_PaymentsOfDividends / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | (3,100,000)us-gaap_PaymentsOfDividends / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Increases (decreases) in cash related to intercompany advances and debt |  |  | (86,767,000)brs_IncreasesDecreasesInCashRelatedToIntercompanyAdvancesAndDebt / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | (61,707,000)brs_IncreasesDecreasesInCashRelatedToIntercompanyAdvancesAndDebt / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Partial prepayment of put/call obligation |  |  | 0 brs_PartialPrepaymentOfPutCallObligation / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 0 brs_PartialPrepaymentOfPutCallObligation / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Acquisition of noncontrolling interest |  |  | (3,170,000)us-gaap_PaymentsToMinorityShareholders / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | (2,078,000)us-gaap_PaymentsToMinorityShareholders / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Proceeds from assignment of aircraft purchase agreements |  |  |  | 0 brs_ProceedsfromAssignmentofAircraftPurchaseAgreements / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Repurchase of Common Stock |  |  | 0 us-gaap_PaymentsForRepurchaseOfCommonStock / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 0 us-gaap_PaymentsForRepurchaseOfCommonStock / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Issuance of Common Stock |  |  | 0 us-gaap_ProceedsFromIssuanceOfCommonStock / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 0 us-gaap_ProceedsFromIssuanceOfCommonStock / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Tax benefit related to stock-based compensation |  |  | 0 us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 0 us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Net cash provided by (used in) financing activities |  |  | (97,874,000)us-gaap_NetCashProvidedByUsedInFinancingActivities / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | (67,012,000)us-gaap_NetCashProvidedByUsedInFinancingActivities / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Effect of exchange rate changes on cash and cash equivalents |  |  | (15,214,000)us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 22,690,000 us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Net increase (decrease) in cash and cash equivalents |  |  | (84,277,000)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 120,633,000 us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Cash and cash equivalents at beginning of period |  |  | 200,147,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 178,400,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Cash and cash equivalents at end of period | 115,870,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 299,033,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 115,870,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 299,033,000 us-gaap_CashAndCashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Consolidations, Eliminations [Member] |  |  |  |
Condensed Financial Statements, Captions [Line Items] |  |  |  |
Net cash provided by (used in) operating activities |  |  | 446,000 us-gaap_NetCashProvidedByUsedInOperatingActivities / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_NetCashProvidedByUsedInOperatingActivities / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Capital expenditures |  |  | 0 us-gaap_PaymentsToAcquireProductiveAssets / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 105,863,000 us-gaap_PaymentsToAcquireProductiveAssets / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Proceeds from asset dispositions |  |  | 0 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (105,863,000)us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Proceeds from sale of unconsolidated affiliate |  |  | 0 us-gaap_ProceedsFromSaleOfEquityMethodInvestments / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_ProceedsFromSaleOfEquityMethodInvestments / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Net cash used in investing activities |  |  | 0 us-gaap_NetCashProvidedByUsedInInvestingActivities / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_NetCashProvidedByUsedInInvestingActivities / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Proceeds from borrowings |  |  | 0 us-gaap_ProceedsFromIssuanceOfDebt / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_ProceedsFromIssuanceOfDebt / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Debt issuance costs |  |  |  | 0 us-gaap_PaymentsOfDebtIssuanceCosts / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Repayment of debt |  |  | 0 us-gaap_RepaymentsOfLongTermDebt / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_RepaymentsOfLongTermDebt / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
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