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BUSINESS COMBINATIONS - Summary of Purchase Price Paid for Acquisitions (Detail) - USD ($) $ in Thousands | 6 Months Ended |
--- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Dec. 31, 2018
Purchase Price: |  |  |
Cash used in acquisitions, net of cash acquired | $ 27,687 | $ 19,369 |
Allocated as follows: |  |  |
Excess purchase price allocated to goodwill | 169,866 |  | $ 162,734
Waste Collection Acquisitions |  |  |
Purchase Price: |  |  |
Cash used in acquisitions, net of cash acquired | 25,546 | 19,189 |
Notes payable | 2,250 | 0 |
Contingent consideration and holdbacks | 1,120 | 172 |
Total | 28,916 | 19,361 |
Allocated as follows: |  |  |
Current assets | 1,865 | 1,640 |
Land | 726 | 0 |
Buildings | 2,602 | 5,578 |
Equipment | 8,655 | 4,642 |
Intangible assets | 11,619 | 2,700 |
Other liabilities, net | (1,546) | (1,276) |
Deferred tax liability | (2,137) | (1,635) |
Fair value of assets acquired and liabilities assumed | 21,784 | 11,649 |
Excess purchase price allocated to goodwill | $ 7,132 | $ 7,712 |

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- Definition Amount of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment, acquired at the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=116869197&loc=d3e4845-128472 + Details
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