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BUSINESS COMBINATIONS - Schedule of Purchase Price Paid for Acquisitions (Detail) - USD ($) $ in Thousands | 6 Months Ended |
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Dec. 31, 2024
Purchase Price: |  |  |
Cash used in acquisitions, net of cash acquired of $— and $—, respectively | $ 175,018 | $ (1,296) |
Allocated as follows: |  |  |
Excess purchase price allocated to goodwill | 1,088,709 |  | $ 1,002,266
Waste Collection Acquisitions |  |  |
Purchase Price: |  |  |
Cash used in acquisitions, net of cash acquired of $— and $—, respectively | 174,856 | 748 |
Cash acquired from acquisition | 0 | 0 |
Settlements due from sellers | (1,037) | 0 |
Holdbacks and additional consideration owed | 2,902 | 0 |
Total Consideration | 176,721 | 748 |
Allocated as follows: |  |  |
Current assets | 8,757 | 0 |
Land | 3,160 | 0 |
Buildings and improvements | 4,569 | 0 |
Machinery, equipment and other | 36,529 | 282 |
Operating lease right-of-use assets | 10,655 | 0 |
Current liabilities | (3,902) | (2) |
Operating lease liabilities, less current portion | (9,583) | 0 |
Fair value of assets acquired and liabilities assumed | 90,724 | 393 |
Excess purchase price allocated to goodwill | 85,997 | 355 |
Accounts receivable | 8,226 | 0 |
Waste Collection Acquisitions | Trade Names |  |  |
Allocated as follows: |  |  |
Intangible assets | 444 | 0 |
Waste Collection Acquisitions | Covenants Not-to-Compete |  |  |
Allocated as follows: |  |  |
Intangible assets | 3,657 | 75 |
Waste Collection Acquisitions | Customer Relationships |  |  |
Allocated as follows: |  |  |
Intangible assets | $ 36,438 | $ 38 |

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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 805 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479328/805-10-50-8 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 805 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 41 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479303/805-10-55-41 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479581/805-30-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479581/805-30-50-1 + Details
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