SEGMENT REPORTING (Tables)
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12 Months Ended |
Dec. 31, 2018 |
Segment Reporting [Abstract] |
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Reconciliation of Third Party Revenues to Direct Revenues |
The following table reconciles third-party revenues to direct revenues for the years ended December 31, 2018, 2017 and 2016 (in thousands): | | | | | | | | | | | | | | | | | | For the Year Ended December 31, 2018 | | Environmental Services | | Safety-Kleen | | Corporate Items | | Totals | Third-party revenues | $ | 2,003,843 |
| | $ | 1,295,355 |
| | $ | 1,105 |
| | $ | 3,300,303 |
| Intersegment revenues, net | 134,104 |
| | (134,104 | ) | | — |
| | — |
| Corporate Items, net | 3,247 |
| | 31 |
| | (3,278 | ) | | — |
| Direct revenues | $ | 2,141,194 |
| | $ | 1,161,282 |
| | $ | (2,173 | ) | | $ | 3,300,303 |
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| | | | | | | | | | | | | | | | | | For the Year Ended December 31, 2017 | | Environmental Services | | Safety-Kleen |
| Corporate Items | | Totals | Third-party revenues | $ | 1,728,700 |
| | $ | 1,213,703 |
| | $ | 2,575 |
| | $ | 2,944,978 |
| Intersegment revenues, net | 125,822 |
| | (125,822 | ) | | — |
| | — |
| Corporate Items, net | 2,952 |
| | 5 |
| | (2,957 | ) | | — |
| Direct revenues | $ | 1,857,474 |
| | $ | 1,087,886 |
| | $ | (382 | ) | | $ | 2,944,978 |
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| | | | | | | | | | | | | | | | | | For the Year Ended December 31, 2016 | | Environmental Services | | Safety-Kleen |
| Corporate Items | | Totals | Third-party revenues | $ | 1,641,432 |
| | $ | 1,110,727 |
| | $ | 3,067 |
| | $ | 2,755,226 |
| Intersegment revenues, net | 115,013 |
| | (115,013 | ) | | — |
| | — |
| Corporate Items, net | 2,388 |
| | 369 |
| | (2,757 | ) | | — |
| Direct revenues | $ | 1,758,833 |
| | $ | 996,083 |
| | $ | 310 |
| | $ | 2,755,226 |
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Reconciliation to Consolidated Statements of Income to Adjusted EBITDA |
The following table presents Adjusted EBITDA information used by management by reported segment (in thousands): | | | | | | | | | | | | | | For the Year Ended December 31, | | 2018 | | 2017 | | 2016 | Adjusted EBITDA: | | | | | | Environmental Services | $ | 380,856 |
| | $ | 321,310 |
| | $ | 319,075 |
| Safety-Kleen | 282,029 |
| | 249,811 |
| | 219,546 |
| Corporate Items | (171,880 | ) | | (145,464 | ) | | (138,267 | ) | Total | 491,005 |
| | 425,657 |
| | 400,354 |
| Reconciliation to Consolidated Statements of Operations: | | | | | | Accretion of environmental liabilities | 9,806 |
| | 9,460 |
| | 10,177 |
| Depreciation and amortization | 298,625 |
| | 288,422 |
| | 287,002 |
| Goodwill impairment charge | — |
| | — |
| | 34,013 |
| Income from operations | 182,574 |
| | 127,775 |
| | 69,162 |
| Other expense (income), net | 4,510 |
| | 6,119 |
| | (6,195 | ) | Loss on early extinguishment of debt | 2,488 |
| | 7,891 |
| | — |
| Gain on sale of businesses | — |
| | (30,732 | ) | | (16,884 | ) | Interest expense, net of interest income | 81,094 |
| | 85,808 |
| | 83,525 |
| Income from operations before provision (benefit) for income taxes | $ | 94,482 |
| | $ | 58,689 |
| | $ | 8,716 |
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Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block] |
For the years ended December 31, 2018, 2017, and 2016, the Company generated direct revenues in the following geographic locations (in thousands): | | | | | | | | | | | | | | | | | | | | | | | For the Year Ended December 31, | | 2018 | | 2017 | | 2016 | | Revenue | | % of Total | | Revenue | | % of Total | | Revenue | | % of Total | United States | $ | 2,721,814 |
| | 82.5 | % | | $ | 2,392,000 |
| | 81.2 | % | | $ | 2,213,355 |
| | 80.3 | % | Canada | 578,489 |
| | 17.5 | % | | 552,978 |
| | 18.8 | % | | 541,871 |
| | 19.7 | % | Total Revenues | $ | 3,300,303 |
|
| 100.0 | % |
| $ | 2,944,978 |
|
| 100.0 | % |
| $ | 2,755,226 |
|
| 100.0 | % |
As of December 31, 2018 and 2017, the Company had property, plant and equipment, net of depreciation and amortization and permits and other intangible assets in the following geographic locations (in thousands): | | | | | | | | | | | | | | | | For the Year Ended December 31, | | 2018 | | 2017 | | Total | | % of Total | | Total | | % of Total | Property, plant and equipment, net | | | | | | | | United States | $ | 1,233,949 |
| | 79.0 | % | | $ | 1,175,437 |
| | 74.0 | % | Canada | 328,029 |
| | 21.0 | % | | 411,928 |
| | 26.0 | % | Total property, plant and equipment, net | $ | 1,561,978 |
| | 100.0 | % | | $ | 1,587,365 |
| | 100.0 | % | | | | | | | | | Permits and other intangibles, net | | | | | | | | United States | $ | 393,045 |
| | 88.9 | % | | $ | 408,654 |
| | 87.1 | % | Canada | 48,830 |
| | 11.1 | % | | 60,474 |
| | 12.9 | % | Total permits and other intangibles, net | $ | 441,875 |
| | 100.0 | % | | $ | 469,128 |
| | 100.0 | % |
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PP&E and Intangible Assets by Segment |
The following table presents assets by reported segment and in the aggregate (in thousands): | | | | | | | | | | December 31, 2018 | | December 31, 2017 | Property, plant and equipment, net | | | | Environmental Services | $ | 951,867 |
| | $ | 927,139 |
| Safety-Kleen | 553,220 |
| | 582,162 |
| Corporate Items | 56,891 |
| | 78,064 |
| Total property, plant and equipment, net | $ | 1,561,978 |
| | $ | 1,587,365 |
| | | | | Goodwill and Permits and other intangibles, net | | | | Environmental Services | | | | Goodwill | $ | 207,019 |
| | $ | 172,386 |
| Permits and other intangibles, net | 93,313 |
| | 97,519 |
| Total Environmental Services | 300,332 |
| | 269,905 |
| | | | | Safety-Kleen | | | | Goodwill | $ | 307,170 |
| | $ | 306,137 |
| Permits and other intangibles, net | 348,562 |
| | 371,609 |
| Total Safety-Kleen | 655,732 |
| | 677,746 |
| | | | | Total | $ | 956,064 |
| | $ | 947,651 |
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Total Assets by Segment |
The following table presents the total assets by reported segment (in thousands): | | | | | | | | | | December 31, 2018 | | December 31, 2017 | Environmental Services | $ | 1,640,706 |
| | $ | 1,541,241 |
| Safety-Kleen | 1,431,381 |
| | 1,471,291 |
| Corporate Items | 666,234 |
| | 694,038 |
| Total | $ | 3,738,321 |
| | $ | 3,706,570 |
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Total Assets by Geographical Area |
The following table presents the total assets by geographical area (in thousands): | | | | | | | | | | December 31, 2018 | | December 31, 2017 | United States | $ | 3,090,311 |
| | $ | 2,985,394 |
| Canada | 648,010 |
| | 721,176 |
| Total | $ | 3,738,321 |
| | $ | 3,706,570 |
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