XML 62 R49.htm IDEA: XBRL DOCUMENT v3.3.1.900
Acquisitions - Business Acquisition Purchase Price Allocation Assets Acquired and Liabilities Assumed (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Business Acquisition [Line Items]      
Value of Quanta common stock and exchangeable shares issued $ 10,127 $ 134,500 $ 88,900
Cash paid or payable 110,428 279,533 341,100
Contingent consideration 1,001    
Goodwill 1,552,658 1,596,695 $ 1,445,927
All Acquisitions [Member]      
Business Acquisition [Line Items]      
Value of Quanta common stock and exchangeable shares issued 10,127 134,538  
Cash paid or payable 110,428 279,533  
Contingent consideration 1,001    
Fair value of total consideration transferred or estimated to be transferred 121,556 414,071  
Current assets 35,188 172,121  
Property and equipment 44,140 159,186  
Other assets 4 3,501  
Identifiable intangible assets 24,987 96,302  
Current liabilities (24,633) (145,646)  
Deferred tax liabilities, net (5,131) (32,856)  
Other long-term liabilities (5,606) (4,926)  
Non-controlling interests 747    
Total identifiable net assets 69,696 247,682  
Goodwill 51,860 166,389  
Fair value of total consideration transferred $ 121,556 $ 414,071