v3.26.1
Revenue and Credit Losses (Tables)
 6 Months Ended
Jun. 30, 2026
Revenue from Contract with Customer [Abstract]  
Schedule of Disaggregation of Revenue The following table disaggregates our revenue by service line for the three and six months ended June 30, 2026 and 2025 (in millions of dollars and as a percentage of revenue):
Three Months Ended June 30,Six Months Ended June 30,
2026202520262025
Collection:
Residential
$767 17.3 %$752 17.8 %$1,515 17.7 %$1,496 18.1 %
Small-container
1,369 30.9 1,259 29.7 2,675 31.3 2,502 30.3 
Large-container
839 19.0 794 18.7 1,607 18.8 1,532 18.6 
Other
18 0.4 17 0.4 35 0.4 35 0.4 
Total collection
2,993 67.6 2,822 66.6 5,832 68.2 5,565 67.4 
Transfer495 479 935 903 
Less: intercompany(264)(258)(503)(494)
Transfer, net
231 5.2 221 5.2 432 5.1 409 5.0 
Landfill858 854 1,622 1,577 
Less: intercompany(341)(338)(652)(640)
Landfill, net
517 11.7 516 12.2 970 11.4 937 11.4 
Environmental solutions473 478 891 944 
Less: intercompany(15)(16)(28)(33)
Environmental solutions, net
458 10.3 462 10.9 863 10.1 911 11.1 
Other:
Recycling processing and commodity sales
122 2.7 114 2.7 234 2.7 222 2.7 
Other non-core
109 2.5 100 2.4 213 2.5 200 2.4 
Total other
231 5.2 214 5.1 447 5.2 422 5.1 
Total revenue$4,430 100.0 %$4,235 100.0 %$8,544 100.0 %$8,244 100.0 %
Schedule of Activity in Allowance for Doubtful Accounts
The following table reflects the activity in our allowance for doubtful accounts for the six months ended June 30, 2026 and 2025:
20262025
Balance at beginning of year$66 $74 
Additions charged to expense27 18 
Accounts written-off(34)(26)
Balance at end of period$59 $66