Annual report pursuant to Section 13 and 15(d)

Goodwill and Other Intangible Assets - Other Intangible Assets (Detail)

v2.4.1.9
Goodwill and Other Intangible Assets - Other Intangible Assets (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Indefinite-lived Intangible Assets [Line Items]    
Weighted Average Amortization Period 6 years 8 months 12 days  
Finite-lived intangible assets, Carrying Amount $ 147,615us-gaap_FiniteLivedIntangibleAssetsGross $ 136,487us-gaap_FiniteLivedIntangibleAssetsGross
Finite-lived intangible assets, Accumulated Amortization (88,880)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization (68,164)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
Finite-lived intangible assets, Net 58,735us-gaap_FiniteLivedIntangibleAssetsNet 68,323us-gaap_FiniteLivedIntangibleAssetsNet
Total intangible assets, Carrying amount 188,965us-gaap_IntangibleAssetsGrossExcludingGoodwill 176,979us-gaap_IntangibleAssetsGrossExcludingGoodwill
Total intangible assets, Net 100,085us-gaap_IntangibleAssetsNetExcludingGoodwill 108,815us-gaap_IntangibleAssetsNetExcludingGoodwill
Trade names    
Indefinite-lived Intangible Assets [Line Items]    
Indefinite-lived intangible assets, Carrying Amount 41,350us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill
/ us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_TradeNamesMember
40,492us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill
/ us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_TradeNamesMember
Developed product technologies    
Indefinite-lived Intangible Assets [Line Items]    
Weighted Average Amortization Period 3 years 2 months 12 days  
Finite-lived intangible assets, Carrying Amount 55,212us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_DevelopedTechnologyRightsMember
45,014us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_DevelopedTechnologyRightsMember
Finite-lived intangible assets, Accumulated Amortization (39,343)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_DevelopedTechnologyRightsMember
(29,952)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_DevelopedTechnologyRightsMember
Finite-lived intangible assets, Net 15,869us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_DevelopedTechnologyRightsMember
15,062us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_DevelopedTechnologyRightsMember
Customer Relationships    
Indefinite-lived Intangible Assets [Line Items]    
Weighted Average Amortization Period 9 years  
Finite-lived intangible assets, Carrying Amount 86,753us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember
85,823us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember
Finite-lived intangible assets, Accumulated Amortization (44,264)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember
(33,503)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember
Finite-lived intangible assets, Net 42,489us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember
52,320us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember
Vendor Relationships    
Indefinite-lived Intangible Assets [Line Items]    
Weighted Average Amortization Period 4 years 2 months 12 days  
Finite-lived intangible assets, Carrying Amount 5,650us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= rp_VendorRelationshipsMember
5,650us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= rp_VendorRelationshipsMember
Finite-lived intangible assets, Accumulated Amortization (5,273)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= rp_VendorRelationshipsMember
(4,709)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= rp_VendorRelationshipsMember
Finite-lived intangible assets, Net $ 377us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= rp_VendorRelationshipsMember
$ 941us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= rp_VendorRelationshipsMember