XML 38 R92.htm IDEA: XBRL DOCUMENT
v3.19.3.a.u2

Stock-based Compensation Plans - Additional Information 4 (Detail) - USD ($) $ in Thousands, shares in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2019 | Sep. 30, 2019 | Jun. 30, 2019 | Mar. 31, 2019 | Dec. 31, 2018 | Sep. 30, 2018 | Jun. 30, 2018 | Mar. 31, 2018 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Compensation And Retirement Disclosure [Abstract] |  |  |  |  |  |  |  |  |  |  |
Maximum percentage of employees contribution |  |  |  |  |  |  |  |  | 75.00% |  |
Maximum percentage of employers contribution in cash |  |  |  |  |  |  |  |  | 6.00% |  |
Employer contribution |  |  |  |  |  |  |  |  | $ 5,400 | $ 5,800 | $ 5,100
Deferred compensation plan vesting period |  |  |  |  |  |  |  |  | 3 years |  |
Deferred compensation plan | $ (960) | $ 8,871 | $ 11,142 | $ (3,581) | $ 18,072 | $ (223) | $ (6,615) | $ 7,397 | $ 15,472 | $ 18,631 | $ 50,915
Shares held in rabbi trust total | 3.2 |  |  |  | 2.6 |  |  |  | 3.2 | 2.6 |
Vested shares held in rabbi trust | 2.7 |  |  |  | 2.4 |  |  |  | 2.7 | 2.4 |

X
- Definition Deferred compensation arrangement gain loss. + References No definition available. + Details
Name: | rrc_DeferredCompensationArrangementGainLoss
Namespace Prefix: | rrc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Deferred compensation arrangement with individual, vesting period. + References No definition available. + Details
Name: | rrc_DeferredCompensationArrangementWithIndividualVestingPeriod
Namespace Prefix: | rrc_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Shares held in rabbi trust. + References No definition available. + Details
Name: | rrc_SharesHeldInRabbiTrust
Namespace Prefix: | rrc_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Vested shares held in rabbi trust. + References No definition available. + Details
Name: | rrc_VestedSharesHeldInRabbiTrust
Namespace Prefix: | rrc_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_CompensationAndRetirementDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of discretionary contributions made by an employer to a defined contribution plan. + References No definition available. + Details
Name: | us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan. + References No definition available. + Details
Name: | us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan. + References No definition available. + Details
Name: | us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration