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GOODWILL AND INTANGIBLE ASSETS - Summary of Goodwill Activity (Detail) $ in Thousands	6 Months Ended
	Jun. 30, 2022 USD ($)
Goodwill [Roll Forward]
Goodwill, beginning balance	$ 232,860
Acquisitions	28,761
Adjustments to Acquisitions	887
Goodwill, ending balance	262,508
Eastern
Goodwill [Roll Forward]
Goodwill, beginning balance	52,072
Acquisitions	93
Adjustments to Acquisitions	237
Goodwill, ending balance	52,402
Western
Goodwill [Roll Forward]
Goodwill, beginning balance	163,728
Acquisitions	7,350
Adjustments to Acquisitions	650
Goodwill, ending balance	171,728
Resource Solutions
Goodwill [Roll Forward]
Goodwill, beginning balance	17,060
Acquisitions	21,318
Adjustments to Acquisitions	0
Goodwill, ending balance	$ 38,378

X

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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+ References

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+ References

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