FAIR VALUE MEASUREMENTS (Tables)

9 Months Ended

Sep. 30, 2021

Fair Value Disclosures [Abstract]

Schedule of changes in assets and liabilities that are measured at fair value on a recurring basis using significant unobservable inputs

The changes in the fair value of the Company's Level 3 liabilities are as follows (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
Contingent consideration, beginning of period	$	196	$	28,517	$	8,249	$	33,464
Transfers into Level 3	—		—		—		—
Transfers out of Level 3	—		—		—		—
Total net losses (gains) included in earnings (realized and unrealized)	(196)		6,658		(8,249)		7,711
Purchases, sales and settlements:
Additions	—		—		—		—
Payments	—		—		—		(6,000)
Contingent consideration, end of period	$	—	$	35,175	$	—	$	35,175