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The cash outflow incurred related to returning of lease.

No definition available.

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The number of aircraft lease returned to lessor within period.

No definition available.

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Number of aircraft leased under operating leases with original or remaining terms in excess of one year.

No definition available.

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for contractual rent under lease arrangements.

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The cumulative difference between the rental payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense over the term of the leased property by the lessor or lessee, respectively.

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Term of lessor's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Term of lessor's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.

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Expenses recognized resulting from transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.

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Name:	srt_AircraftTypeAxis=brs_AircraftMember
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Name:	srt_AircraftTypeAxis=brs_H225AircraftMember
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Balance Type:
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Name:	us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
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Data Type:	na
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Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=brs_VIHAviationGroupMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Name:	us-gaap_RelatedPartyTransactionAxis=brs_LeasingFromRelatedPartyMember
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Data Type:	na
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Name:	srt_AircraftTypeAxis=brs_S92Member
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Name:	srt_AircraftTypeAxis=brs_AW139Member
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Balance Type:
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Name:	brs_AircraftOperatingLeaseTermsAxis=brs_FiscalYearOneAndTwoMember
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Balance Type:
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Name:	brs_AircraftOperatingLeaseTermsAxis=brs_FiscalYearsThreeToFiveMember
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