XML 57 R46.htm IDEA: XBRL DOCUMENT v3.24.3
Acquisitions - Narrative (Details)
$ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Jul. 17, 2024
USD ($)
shares
Sep. 30, 2024
USD ($)
Sep. 30, 2023
USD ($)
Sep. 30, 2024
USD ($)
business
shares
Sep. 30, 2023
USD ($)
Sep. 30, 2024
USD ($)
Dec. 31, 2023
USD ($)
business
shares
Business Acquisition [Line Items]              
Cash consideration paid, net of cash acquired       $ 1,724,440 $ 472,643    
Contingent consideration, liability   $ 278,270   278,270   $ 278,270 $ 157,073
Net tangible assets acquired           593,300  
Intangible assets           947,000  
Goodwill, acquired during period           1,380,000  
Cash payment for contingent consideration liabilities         5,000    
CEI              
Business Acquisition [Line Items]              
Cash consideration $ 1,660,000     1,655,373      
Number of shares granted for acquired companies (in shares) | shares 882,926            
Value of Quanta common stock issued $ 216,300     216,264      
Cash consideration paid, net of cash acquired 1,240,000            
Contingent consideration payments (up to) $ 200,000            
Business combination, period for performance targets to be achieved (in years) 3 years            
Percentage of contingent consideration that can be paid in common stock 10.00%            
Contingent consideration, liability $ 96,100 96,086   96,086   96,086  
Intangible assets       656,000      
Acquisition costs   453,800   453,800      
Acquisitions 2024              
Business Acquisition [Line Items]              
Goodwill expected to be deductible for income tax   49,000   49,000   49,000  
Revenues included in consolidated results of operations   613,200   757,500      
Income (loss) before taxes   4,100   (9,700)      
Amortization expense   40,300   52,100      
Acquisition costs   6,600   16,800      
Acquisitions 2023              
Business Acquisition [Line Items]              
Cash consideration             $ 777,600
Number of shares granted for acquired companies (in shares) | shares             1,238,576
Value of Quanta common stock issued             $ 158,900
Number of businesses acquired | business             5
Revenues included in consolidated results of operations     $ 117,400   354,000    
Income (loss) before taxes     3,500   300    
Amortization expense     7,300   22,300    
Acquisition costs     $ 1,800   $ 19,600    
Acquisitions, Multiple Periods              
Business Acquisition [Line Items]              
Contingent consideration payments (up to)   580,700   580,700   580,700  
All Others              
Business Acquisition [Line Items]              
Cash consideration       $ 537,795      
Number of shares granted for acquired companies (in shares) | shares       334,472      
Value of Quanta common stock issued       $ 74,797      
Contingent consideration, liability   $ 29,166   $ 29,166   $ 29,166  
Number of businesses acquired | business       7      
Intangible assets       $ 213,573