FAIR VALUE MEASUREMENTS (Tables)

6 Months Ended

Jun. 30, 2017

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 during the six months ended June 30, 2017 are as follows (in thousands):

	Contingent Consideration
Balance at December 31, 2016	$	23,100
Transfers into Level 3	—
Transfers out of Level 3	—
Total net gains (losses) included in earnings (realized and unrealized)	18,139
Purchases, sales and settlements:
Additions	4,988
Payments	—
Balance at June 30, 2017	$	46,227