Quarterly report pursuant to Section 13 or 15(d)

Acquisitions - Aggregate Consideration Paid or Payable and Allocation of Net Assets (Details)

v3.19.1
Acquisitions - Aggregate Consideration Paid or Payable and Allocation of Net Assets (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Mar. 31, 2019
Mar. 31, 2019
Dec. 31, 2018
Business Acquisition [Line Items]      
Goodwill $ 21,909 $ 34,300 $ 56,337
Acquisitions 2019      
Business Acquisition [Line Items]      
Cash paid or payable 50,907    
Value of Quanta common stock issued 0    
Contingent consideration 0 0  
Fair value of total consideration transferred or estimated to be transferred 50,907    
Accounts receivable 7,912 7,912  
Contract assets 0 0  
Other current assets 6,142 6,142  
Property and equipment 19,371 19,371  
Other assets 5 5  
Identifiable intangible assets 7,337 7,337  
Contract liabilities 0 0  
Other current liabilities (5,899) (5,899)  
Deferred tax liabilities, net (5,870) (5,870)  
Total identifiable net assets 28,998 28,998  
Goodwill 21,909    
Fair value of total consideration transferred or estimated to be transferred $ 50,907 $ 50,907  
Acquisitions 2018      
Business Acquisition [Line Items]      
Cash paid or payable     106,804
Value of Quanta common stock issued     22,882
Contingent consideration     16,471
Fair value of total consideration transferred or estimated to be transferred     146,157
Accounts receivable     18,405
Contract assets     1,905
Other current assets     8,484
Property and equipment     23,674
Other assets     576
Identifiable intangible assets     52,364
Contract liabilities     (175)
Other current liabilities     (11,205)
Deferred tax liabilities, net     (4,208)
Total identifiable net assets     89,820
Goodwill     56,337
Fair value of total consideration transferred or estimated to be transferred     $ 146,157