v3.26.1
Acquisitions, Goodwill, and Other Intangible Assets, Net - Narrative (Details) - USD ($)
$ in Thousands
 1 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended
Jul. 31, 2026
Jun. 30, 2026
May 31, 2026
Mar. 31, 2026
Jan. 31, 2026
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Business Combination [Line Items]                    
Other intangible assets, net   $ 729,958       $ 729,958   $ 729,958   $ 656,248
Consolidated capital expenditures               188,312 $ 111,076  
Cash paid               266,852 7,246  
Payments to non-controlling interests, including acquisition of interests and distributions               11,368 11,873  
Issuance of shares in connection with acquisition (in shares)           67,592        
Business combination, acquiree's revenue since acquisition date, actual           $ 195,100   363,700    
Business combination, acquiree's earnings (loss) since acquisition date, actual           0   4,500    
2026 Acquisitions | Pipeline Infrastructure                    
Business Combination [Line Items]                    
Consolidated capital expenditures       $ 20,000            
2026 Acquisitions                    
Business Combination [Line Items]                    
Total consideration paid, net               237,600    
Cash paid   $ 12,000     $ 262,000     262,400    
Earn-out liability term   3 years                
Equity interest         86.00%          
Business combination, acquisition-related cost, expense               1,900    
Business acquisition, goodwill, expected tax deductible amount   $ 6,000       6,000   6,000    
Business combination, acquiree's revenue since acquisition date, actual           72,000   133,200    
Business combination, acquiree's earnings (loss) since acquisition date, actual           $ 2,900   $ 5,400    
2026 Acquisitions | Weighted Average                    
Business Combination [Line Items]                    
Useful life   10 years       10 years   10 years    
2026 Acquisitions | Customer Relationships And Backlog                    
Business Combination [Line Items]                    
Other intangible assets, net   $ 139,000       $ 139,000   $ 139,000    
2026 Acquisitions | Customer Relationships | Weighted Average                    
Business Combination [Line Items]                    
Useful life   13 years       13 years   13 years    
2026 Acquisitions | Backlog | Weighted Average                    
Business Combination [Line Items]                    
Useful life   2 years       2 years   2 years    
2026 Acquisitions | Subsequent Event                    
Business Combination [Line Items]                    
Total consideration paid, net $ 1,600,000                  
Cash paid $ 1,200,000                  
Business acquisition, number of shares issued (in shares) 1,219,498                  
Business combination, consideration transferred, equity interest, share issued, value $ 410,500                  
Earn-out liability term 3 years                  
Issuance of shares in connection with acquisition (in shares) 1,219,498                  
2025 Acquisitions                    
Business Combination [Line Items]                    
Earn-out liability term                   5 years
Earn-out liability                   $ 13,000
Business acquisition, goodwill, expected tax deductible amount   $ 35,000       $ 35,000   $ 35,000    
Cash paid                   87,000
2025 Acquisitions | Maximum                    
Business Combination [Line Items]                    
Acquisition-related contingent consideration liabilities, range of potential undiscounted earn-out liabilities, high   $ 20,000       20,000   20,000    
HMG                    
Business Combination [Line Items]                    
Additional receivables     $ (35,100)              
Payments to non-controlling interests, including acquisition of interests and distributions     $ 8,900              
HMG | Contingent Consideration, Value Of Common Stock                    
Business Combination [Line Items]                    
Business combination, contingent consideration, current                   $ 17,800
Additional receivables             $ (3,900)      
HMG | Contingent Consideration, Fair Value Adjustments                    
Business Combination [Line Items]                    
Additional receivables           $ (4,400)   $ (13,400) $ (1,700)