Annual report pursuant to Section 13 and 15(d)

CUSTOMER CONTRACTS AND OTHER INTANGIBLE ASSETS (Details)

v2.4.1.9
CUSTOMER CONTRACTS AND OTHER INTANGIBLE ASSETS (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Finite-lived intangible assets      
Finite-lived intangible assets, net $ 104,657us-gaap_FiniteLivedIntangibleAssetsNet $ 101,457us-gaap_FiniteLivedIntangibleAssetsNet  
Other intangible assets      
Finite and infinite lived intangible assets, gross 28,815rol_FiniteAndIndefiniteLivedIntangibleAssetsExcludingGoodwillAndCustomerContractsNet 27,112rol_FiniteAndIndefiniteLivedIntangibleAssetsExcludingGoodwillAndCustomerContractsNet  
Finite and infinite lived intangible assets, net 133,472us-gaap_IntangibleAssetsNetExcludingGoodwill 128,569us-gaap_IntangibleAssetsNetExcludingGoodwill  
Total amortization expense 26,900us-gaap_AmortizationOfIntangibleAssets 25,200us-gaap_AmortizationOfIntangibleAssets 23,400us-gaap_AmortizationOfIntangibleAssets
Non-amortizable, indefinite lived intangible assets 11,300us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill 12,600us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill  
Customer Contracts [Member]      
Finite-lived intangible assets      
Finite-lived intangible assets, gross 214,125us-gaap_FiniteLivedIntangibleAssetsGross
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= us-gaap_CustomerContractsMember
226,717us-gaap_FiniteLivedIntangibleAssetsGross
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= us-gaap_CustomerContractsMember
 
Less: Accumulated amortization (109,468)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= us-gaap_CustomerContractsMember
(125,260)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= us-gaap_CustomerContractsMember
 
Finite-lived intangible assets, net 104,657us-gaap_FiniteLivedIntangibleAssetsNet
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= us-gaap_CustomerContractsMember
101,457us-gaap_FiniteLivedIntangibleAssetsNet
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= us-gaap_CustomerContractsMember
 
Patents [Member]      
Finite and Indefinite Lived Intangible Assets by Major Class [Domain]      
Useful life of intangible assets 15 years    
Intangible Assets Excluding Goodwill and Customer Contracts [Member]      
Finite-lived intangible assets      
Less: Accumulated amortization (12,512)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= rol_IntangibleAssetsExcludingGoodwillAndCustomerContractsMember
(9,240)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= rol_IntangibleAssetsExcludingGoodwillAndCustomerContractsMember
 
Other intangible assets      
Finite and infinite lived intangible assets, gross 41,327rol_FiniteAndIndefiniteLivedIntangibleAssetsExcludingGoodwillAndCustomerContractsNet
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= rol_IntangibleAssetsExcludingGoodwillAndCustomerContractsMember
36,352rol_FiniteAndIndefiniteLivedIntangibleAssetsExcludingGoodwillAndCustomerContractsNet
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= rol_IntangibleAssetsExcludingGoodwillAndCustomerContractsMember
 
Finite and infinite lived intangible assets, net 28,815us-gaap_IntangibleAssetsNetExcludingGoodwill
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= rol_IntangibleAssetsExcludingGoodwillAndCustomerContractsMember
27,112us-gaap_IntangibleAssetsNetExcludingGoodwill
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= rol_IntangibleAssetsExcludingGoodwillAndCustomerContractsMember
 
Trademarks and Tradenames [Member]      
Other intangible assets      
Finite and infinite lived intangible assets, net 16,600us-gaap_IntangibleAssetsNetExcludingGoodwill
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= us-gaap_TrademarksAndTradeNamesMember
14,800us-gaap_IntangibleAssetsNetExcludingGoodwill
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= us-gaap_TrademarksAndTradeNamesMember
 
Segment, Geographical, Groups of Countries, Group One [Member] | Customer Contracts [Member]      
Finite-lived intangible assets      
Finite-lived intangible assets, net 16,800us-gaap_FiniteLivedIntangibleAssetsNet
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= us-gaap_CustomerContractsMember
/ us-gaap_StatementGeographicalAxis
= rol_SegmentGeographicalGroupOfCountresGroupOneMember
6,300us-gaap_FiniteLivedIntangibleAssetsNet
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= us-gaap_CustomerContractsMember
/ us-gaap_StatementGeographicalAxis
= rol_SegmentGeographicalGroupOfCountresGroupOneMember
 
Other intangible assets      
Finite and infinite lived intangible assets, net $ 4,100us-gaap_IntangibleAssetsNetExcludingGoodwill
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= us-gaap_CustomerContractsMember
/ us-gaap_StatementGeographicalAxis
= rol_SegmentGeographicalGroupOfCountresGroupOneMember
$ 400us-gaap_IntangibleAssetsNetExcludingGoodwill
/ rol_FiniteandIndefiniteLivedIntangibleAssetsbyMajorClassAxis
= us-gaap_CustomerContractsMember
/ us-gaap_StatementGeographicalAxis
= rol_SegmentGeographicalGroupOfCountresGroupOneMember
 
Minimum [Member] | Customer Contracts [Member]      
Finite and Indefinite Lived Intangible Assets by Major Class [Domain]      
Useful life of intangible assets 7 years    
Minimum [Member] | Noncompete Agreements [Member]      
Finite and Indefinite Lived Intangible Assets by Major Class [Domain]      
Useful life of intangible assets 3 years    
Maximum [Member] | Customer Contracts [Member]      
Finite and Indefinite Lived Intangible Assets by Major Class [Domain]      
Useful life of intangible assets 20 years    
Maximum [Member] | Noncompete Agreements [Member]      
Finite and Indefinite Lived Intangible Assets by Major Class [Domain]      
Useful life of intangible assets 20 years