XML 135 R110.htm IDEA: XBRL DOCUMENT v3.8.0.1

Commitments and Contingencies - Additional Information (Detail) $ in Millions	12 Months Ended
	Dec. 31, 2017 USD ($) bbl / d Mcf / d	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)
Commitments And Contingencies Disclosure [Line Items]
Rent expense under operating leases | $	$ 19.1	$ 14.0	$ 15.9
Transportation and gathering commitments contingent upon pipeline construction or modification, term of contract	20 years
Minimum remaining terms of leases on undeveloped acreage, in years	3 years
Maximum remaining terms of leases on undeveloped acreage, in years	5 years
2018
Commitments And Contingencies Disclosure [Line Items]
Delivery commitments contingent upon pipeline construction or modification per day | bbl / d	13,000
Natural Gas | 2038
Commitments And Contingencies Disclosure [Line Items]
Transportation commitments contingent upon pipeline construction or modification	400,000
Natural Gas | Late 2018
Commitments And Contingencies Disclosure [Line Items]
Delivery commitments contingent upon pipeline construction or modification per day	15,000
Natural Gas | Early 2019
Commitments And Contingencies Disclosure [Line Items]
Delivery commitments contingent upon pipeline construction or modification per day	65,000
Natural Gas | Late 2019
Commitments And Contingencies Disclosure [Line Items]
Delivery commitments contingent upon pipeline construction or modification per day	180,000
North Louisiana
Commitments And Contingencies Disclosure [Line Items]
Remaining liability for expected volume deficiency payments | $	$ 25.1

X

- Definition

Commitments and contingencies disclosures.

+ References

No definition available.

+ Details

Name:	rrc_CommitmentsAndContingenciesDisclosureLineItems
Namespace Prefix:	rrc_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Delivery commitments contingent upon pipeline construction or modification.

+ References

No definition available.

+ Details

Name:	rrc_DeliveryCommitmentsContingentUponPipelineConstructionOrModification
Namespace Prefix:	rrc_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Maximum remaining terms of leases and concessions on undeveloped acreage.

+ References

No definition available.

+ Details

Name:	rrc_MaximumRemainingTermsOfLeasesAndConcessionsOnUndevelopedAcreage
Namespace Prefix:	rrc_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Remaining liability for expected volume deficiency payments identified through business combination.

+ References

No definition available.

+ Details

Name:	rrc_RemainingLiabilityForExpectedVolumeDeficiencyPaymentsIdentifiedThroughBusinessCombination
Namespace Prefix:	rrc_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Transportation and gathering commitments contingent upon pipeline construction or modification, term of contract.

+ References

No definition available.

+ Details

Name:	rrc_TransportationAndGatheringCommitmentsContingentUponPipelineConstructionOrModificationTermOfContract
Namespace Prefix:	rrc_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Transportation commitments contingent upon construction and modification.

+ References

No definition available.

+ Details

Name:	rrc_TransportationCommitmentsContingentUponConstructionAndModification
Namespace Prefix:	rrc_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

+ References

No definition available.

+ Details

Name:	us-gaap_LeaseAndRentalExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Period remaining on leases or concessions that will expire on undeveloped acreage, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-K (SK)
-Number 229
-Section 1208
-Paragraph (b)

+ Details

Name:	us-gaap_MinimumRemainingTermsOfLeasesAndConcessionsOnUndevelopedAcreage1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_OilAndGasDeliveryCommitmentsAndContractsAxis=rrc_TwoThousandAndEighteenMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_ReserveQuantitiesByTypeOfReserveAxis=us-gaap_NaturalGasReservesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_OilAndGasDeliveryCommitmentsAndContractsAxis=rrc_TwoThousandThirtyEightMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_OilAndGasDeliveryCommitmentsAndContractsAxis=rrc_LateTwoThousandAndEighteenMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_OilAndGasDeliveryCommitmentsAndContractsAxis=rrc_EarlyTwoThousandAndNineteenMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_OilAndGasDeliveryCommitmentsAndContractsAxis=rrc_LateTwoThousandAndNineteenMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementGeographicalAxis=rrc_NorthLouisianaMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: