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PROPERTY, PLANT AND EQUIPMENT - Schedule of Property, Plant and Equipment (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment, gross | $ 4,466,429 | $ 4,141,585
Less - accumulated depreciation and amortization | 2,486,127 | 2,278,410
Total property, plant and equipment, net | 1,980,302 | 1,863,175
Land |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment, gross | 172,579 | 165,010
Asset retirement costs (non-landfill) |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment, gross | 22,001 | 19,105
Landfill assets |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment, gross | 232,872 | 205,873
Buildings and improvements |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment, gross | 584,916 | 551,795
Right-of-use assets, finance leases | 8,000 | 8,900
Camp equipment |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment, gross | 116,976 | 127,680
Vehicles |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment, gross | 1,112,188 | 912,836
Right-of-use assets, finance leases | 106,700 | 77,700
Equipment |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment, gross | 2,078,088 | 2,092,395
Right-of-use assets, finance leases | 9,200 | 9,300
Furniture and fixtures |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment, gross | 6,481 | 6,444
Construction in progress |  |
Property, Plant and Equipment [Line Items] |  |
Property, plant and equipment, gross | $ 140,328 | $ 60,447

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