v3.25.0.1
Segment Reporting (Summarized Financial Information) (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Segment Reporting Information [Line Items]      
Gross Revenue $ 18,418 $ 17,279 $ 15,645
Net Revenue 16,032 14,965 13,511
Cost of Operations 9,350 8,943 8,205
SG&A 1,674 1,609 1,454
Other Segment Items 29 (34) (77)
Adjusted EBITDA 4,979 4,447 3,929
Capital Expenditures 1,855 1,631 1,454
Total Assets 32,402 31,410 29,053
Operating Segments | Recycling & Waste Subtotal      
Segment Reporting Information [Line Items]      
Gross Revenue 16,223 15,335 14,136
Revenue Allocations 238 187 202
Net Revenue 14,189 13,340 12,303
Cost of Operations 8,208 7,911 7,387
SG&A 1,409 1,330 1,198
Other Segment Items 29 0 0
Adjusted EBITDA 4,543 4,099 3,718
Capital Expenditures 1,448 1,249 1,162
Total Assets 25,296 24,653 22,946
Operating Segments | Group 1      
Segment Reporting Information [Line Items]      
Gross Revenue 8,332 7,769 7,107
Revenue Allocations 123 96 103
Net Revenue 7,220 6,694 6,120
Cost of Operations 4,129 3,878 3,541
SG&A 738 681 612
Other Segment Items 0 0 0
Adjusted EBITDA 2,353 2,135 1,967
Capital Expenditures 874 707 620
Total Assets 14,250 13,665 12,418
Operating Segments | Group 2      
Segment Reporting Information [Line Items]      
Gross Revenue 7,891 7,566 7,029
Revenue Allocations 115 91 99
Net Revenue 6,969 6,646 6,183
Cost of Operations 4,079 4,033 3,846
SG&A 671 649 586
Other Segment Items 29 0 0
Adjusted EBITDA 2,190 1,964 1,751
Capital Expenditures 574 542 542
Total Assets 11,046 10,988 10,528
Operating Segments | Group 3 (Environmental Solutions)      
Segment Reporting Information [Line Items]      
Gross Revenue 1,864 1,701 1,262
Revenue Allocations 28 (20) (7)
Net Revenue 1,843 1,625 1,208
Cost of Operations 1,142 1,032 818
SG&A 265 279 256
Other Segment Items 0 (34) (77)
Adjusted EBITDA 436 348 211
Capital Expenditures 136 145 133
Total Assets 4,459 4,471 4,090
Intercompany Revenue and Corporate entities and other      
Segment Reporting Information [Line Items]      
Gross Revenue (65) (76) (52)
Intercompany Revenue      
Segment Reporting Information [Line Items]      
Gross Revenue (2,386) (2,314) (2,134)
Intercompany Revenue | Recycling & Waste Subtotal      
Segment Reporting Information [Line Items]      
Gross Revenue (2,272) (2,182) (2,035)
Intercompany Revenue | Group 1      
Segment Reporting Information [Line Items]      
Gross Revenue (1,235) (1,171) (1,090)
Intercompany Revenue | Group 2      
Segment Reporting Information [Line Items]      
Gross Revenue (1,037) (1,011) (945)
Intercompany Revenue | Group 3 (Environmental Solutions)      
Segment Reporting Information [Line Items]      
Gross Revenue (49) (56) (47)
Corporate entities and other      
Segment Reporting Information [Line Items]      
Gross Revenue 331 243 247
Revenue Allocations (266) (167) (195)
Net Revenue 0 0 0
Capital Expenditures 271 237 159
Total Assets $ 2,647 $ 2,286 $ 2,017