v3.25.2
BUSINESS COMBINATIONS - Schedule of Purchase Price Paid for Acquisitions (Detail) - USD ($)
$ in Thousands
 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Purchase Price:      
Cash used in acquisitions, net of cash acquired of $— and $—, respectively $ 175,018 $ (1,296)  
Allocated as follows:      
Excess purchase price allocated to goodwill 1,088,709   $ 1,002,266
Waste Collection Acquisitions      
Purchase Price:      
Cash used in acquisitions, net of cash acquired of $— and $—, respectively 174,856 748  
Cash acquired from acquisition 0 0  
Settlements due from sellers (1,037) 0  
Holdbacks and additional consideration owed 2,902 0  
Total Consideration 176,721 748  
Allocated as follows:      
Current assets 8,757 0  
Land 3,160 0  
Buildings and improvements 4,569 0  
Machinery, equipment and other 36,529 282  
Operating lease right-of-use assets 10,655 0  
Current liabilities (3,902) (2)  
Operating lease liabilities, less current portion (9,583) 0  
Fair value of assets acquired and liabilities assumed 90,724 393  
Excess purchase price allocated to goodwill 85,997 355  
Accounts receivable 8,226 0  
Waste Collection Acquisitions | Trade Names      
Allocated as follows:      
Intangible assets 444 0  
Waste Collection Acquisitions | Covenants Not-to-Compete      
Allocated as follows:      
Intangible assets 3,657 75  
Waste Collection Acquisitions | Customer Relationships      
Allocated as follows:      
Intangible assets $ 36,438 $ 38