XML 126 R88.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Stock-Based Compensation Plans - PSUA Activity (Parenthetical) (Detail) | 12 Months Ended
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Dec. 31, 2014
Minimum |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
Actual payout of shares on performance units granted | 0.00%rrc_ActualPayoutOfSharesOnPerformanceUnitsGranted / us-gaap_RangeAxis = us-gaap_MinimumMember
Maximum |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
Actual payout of shares on performance units granted | 150.00%rrc_ActualPayoutOfSharesOnPerformanceUnitsGranted / us-gaap_RangeAxis = us-gaap_MaximumMember

X
- Definition Actual payout of shares on performance units granted. + References No definition available. + Details
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Namespace Prefix: | rrc_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |