v3.26.1
Revenue (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Disaggregation of Revenue [Line Items]          
Revenues $ 470,808 $ 458,491 $ 933,574 $ 906,153  
Description of timing     The Company’s contracts with customers typically provide for an initial term with renewable service terms, cancellable by either party upon 30 to 90 days’ notice after an initial period of 60 to 120 days.    
Customers pending executed contract          
Disaggregation of Revenue [Line Items]          
Contract liabilities 100   $ 100   $ 100
Revenue recognized from contract liability     100    
Customer prepayments          
Disaggregation of Revenue [Line Items]          
Contract liabilities 7,200   7,200   $ 3,900
Revenue recognized from contract liability     $ 2,500 2,700  
Minimum          
Disaggregation of Revenue [Line Items]          
Cancellation notice period     30 days    
Initial period preceding cancellation notice     60 days    
Maximum          
Disaggregation of Revenue [Line Items]          
Cancellation notice period     90 days    
Initial period preceding cancellation notice     120 days    
Environmental Services          
Disaggregation of Revenue [Line Items]          
Revenues $ 213,200 $ 205,700 $ 421,500 $ 402,100  
Environmental Services | Revenue | Service concentration          
Disaggregation of Revenue [Line Items]          
Percent of revenue 45.30% 44.90% 45.10% 44.40%  
Dietary          
Disaggregation of Revenue [Line Items]          
Revenues $ 257,600 $ 252,700 $ 512,100 $ 504,100  
Dietary | Revenue | Service concentration          
Disaggregation of Revenue [Line Items]          
Percent of revenue 54.70% 55.10% 54.90% 55.60%