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BUSINESS COMBINATIONS - Summary of Purchase Price Paid for Acquisitions (Detail) - USD ($) $ in Thousands | 9 Months Ended |
--- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Dec. 31, 2023
Purchase Price: |  |  |
Cash used in acquisitions, net of cash acquired | $ 259,196 | $ 847,763 |
Allocated as follows: |  |  |
Excess purchase price allocated to goodwill | 907,876 |  | $ 735,670
Waste Collection Acquisitions |  |  |
Purchase Price: |  |  |
Cash used in acquisitions, net of cash acquired | 261,235 | 842,635 |
Working capital settlements | (2,633) | 0 |
Holdbacks and additional consideration owed | 1,575 | 2,435 |
Total consideration | 260,177 | 845,070 |
Allocated as follows: |  |  |
Current assets | 7,309 | 19,297 |
Land | 1,310 | 6,760 |
Buildings and improvements | 1,004 | 29,636 |
Machinery and equipment | 56,396 | 175,309 |
Operating lease right-of-use assets | 5,222 | 11,732 |
Deferred tax liability | (23,509) | (11,013) |
Current liabilities | (23,268) | (21,724) |
Operating lease liabilities, less current portion | (5,092) | (9,939) |
Other long-term liabilities | 0 | (828) |
Fair value of assets acquired and liabilities assumed | 89,809 | 382,431 |
Excess purchase price allocated to goodwill | 170,368 | 462,639 |
Waste Collection Acquisitions | Trade Names |  |  |
Allocated as follows: |  |  |
Intangible assets | 1,970 | 0 |
Waste Collection Acquisitions | Covenants Not-to-Compete |  |  |
Allocated as follows: |  |  |
Intangible assets | 10,754 | 37,648 |
Waste Collection Acquisitions | Customer Relationships |  |  |
Allocated as follows: |  |  |
Intangible assets | $ 57,713 | $ 145,553 |

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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://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 30 -Paragraph 8 -SubTopic 30 -Topic 805 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479637/805-30-30-8 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -SubTopic 30 -Topic 805 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479581/805-30-50-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 30 -Paragraph 7 -SubTopic 30 -Topic 805 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479637/805-30-30-7 + Details
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- Definition Amount of liabilities incurred by the acquirer as part of consideration transferred in a business combination. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479581/805-30-50-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 25 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479668/805-30-25-5 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 30 -Paragraph 8 -SubTopic 30 -Topic 805 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479637/805-30-30-8 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 30 -Paragraph 7 -SubTopic 30 -Topic 805 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479637/805-30-30-7 + Details
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