XML 27 R43.htm IDEA: XBRL DOCUMENT v2.4.1.9
Goodwill and Intangible Assets (Detail) - Carrying Amounts of Amortizable Intangible Assets (USD $)
In Thousands, unless otherwise specified
 3 Months Ended
Mar. 31, 2015
Dec. 31, 2014
Finite-lived Intangible Assets [Roll Forward]    
Gross carrying amount $ 54,258us-gaap_FiniteLivedIntangibleAssetsGross  
Intangibles fully amortized (13,223)it_FiniteLivedIntangibleAssetsFullyAmortizedIntangibles  
Foreign currency translation impact (300)us-gaap_FiniteLivedIntangibleAssetsTranslationAdjustments  
Gross carrying amount 40,735us-gaap_FiniteLivedIntangibleAssetsGross  
Accumulated amortization (12,279)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization [1],[2] (23,569)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization [1],[2]
Finite-lived intangible assets, net 28,456us-gaap_FiniteLivedIntangibleAssetsNet 30,689us-gaap_FiniteLivedIntangibleAssetsNet
Trade Name    
Finite-lived Intangible Assets [Roll Forward]    
Gross carrying amount 6,924us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_TradeNamesMember		  
Intangibles fully amortized (6,013)it_FiniteLivedIntangibleAssetsFullyAmortizedIntangibles
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_TradeNamesMember		  
Foreign currency translation impact (5)us-gaap_FiniteLivedIntangibleAssetsTranslationAdjustments
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_TradeNamesMember		  
Gross carrying amount 906us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_TradeNamesMember		  
Accumulated amortization (246)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_TradeNamesMember		 [1],[2] (6,202)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_TradeNamesMember		 [1],[2]
Finite-lived intangible assets, net 660us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_TradeNamesMember		 722us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_TradeNamesMember
Customer Relationships    
Finite-lived Intangible Assets [Roll Forward]    
Gross carrying amount 27,933us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember		  
Intangibles fully amortized (7,210)it_FiniteLivedIntangibleAssetsFullyAmortizedIntangibles
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember		  
Foreign currency translation impact (134)us-gaap_FiniteLivedIntangibleAssetsTranslationAdjustments
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember		  
Gross carrying amount 20,589us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember		  
Accumulated amortization (4,605)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember		 [1],[2] (11,072)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember		 [1],[2]
Finite-lived intangible assets, net 15,984us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember		 16,861us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember
Content    
Finite-lived Intangible Assets [Roll Forward]    
Gross carrying amount 3,560us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_MediaContentMember		  
Intangibles fully amortized 0it_FiniteLivedIntangibleAssetsFullyAmortizedIntangibles
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_MediaContentMember		  
Foreign currency translation impact (108)us-gaap_FiniteLivedIntangibleAssetsTranslationAdjustments
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_MediaContentMember		  
Gross carrying amount 3,452us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_MediaContentMember		  
Accumulated amortization (2,404)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_MediaContentMember		 [1],[2] (2,246)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_MediaContentMember		 [1],[2]
Finite-lived intangible assets, net 1,048us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_MediaContentMember		 1,314us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_MediaContentMember
Software    
Finite-lived Intangible Assets [Roll Forward]    
Gross carrying amount 6,569us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember		  
Intangibles fully amortized 0it_FiniteLivedIntangibleAssetsFullyAmortizedIntangibles
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember		  
Foreign currency translation impact (51)us-gaap_FiniteLivedIntangibleAssetsTranslationAdjustments
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember		  
Gross carrying amount 6,518us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember		  
Accumulated amortization (3,094)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember		 [1],[2] (2,603)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember		 [1],[2]
Finite-lived intangible assets, net 3,424us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember		 3,966us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember
Non-Compete    
Finite-lived Intangible Assets [Roll Forward]    
Gross carrying amount 9,272us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_NoncompeteAgreementsMember		  
Intangibles fully amortized 0it_FiniteLivedIntangibleAssetsFullyAmortizedIntangibles
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_NoncompeteAgreementsMember		  
Foreign currency translation impact (2)us-gaap_FiniteLivedIntangibleAssetsTranslationAdjustments
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_NoncompeteAgreementsMember		  
Gross carrying amount 9,270us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_NoncompeteAgreementsMember		  
Accumulated amortization (1,930)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_NoncompeteAgreementsMember		 [1],[2] (1,446)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_NoncompeteAgreementsMember		 [1],[2]
Finite-lived intangible assets, net $ 7,340us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_NoncompeteAgreementsMember		 $ 7,826us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_NoncompeteAgreementsMember
[1] Intangible assets are being amortized against earnings over the following periods: Trade name—2 to 5 years; Customer relationships—4 to 7 years; Content—1.5 to 4 years; Software—3 years; Non-compete—4 to 5 years.
[2] Aggregate amortization expense related to intangible assets was $2.1 million and $1.3 million for the three months ended March 31, 2015 and 2014, respectively.