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GOODWILL | 3 Months Ended
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Mar. 31, 2022
GOODWILL [Abstract] |
GOODWILL | 6. GOODWILL The changes in the carrying amount of goodwill consisted of the following (in thousands):
|  | Three Months Ended |  |  | Year Ended |
|  | March 31, 2022 |  |  | December 31, 2021 |
Beginning balance |  | $ | 434,679 |  |  | $ | 345,646 |
Goodwill acquired |  |  | 11,539 |  |  |  | 89,746 |
Goodwill adjustments for purchase price allocation of businesses acquired in prior year |  |  | (2,526 | ) |  |  | (713 | )
Ending balance |  | $ | 443,692 |  |  | $ | 434,679 |

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- Definition The entire disclosure for goodwill. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -URI http://asc.fasb.org/subtopic&trid=2144439 + Details
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