GOODWILL (Tables)

3 Months Ended

Mar. 31, 2020

Goodwill [Abstract]

Schedule of goodwill

The changes in the carrying amount of goodwill by operating segment consist of the following (in thousands):

	North America		International			Total
Goodwill, December 31, 2018	$	1,573,088	$	38,447		$	1,611,535
Acquisitions, including measurement period adjustments	165,272		102,532			267,804
Effect of foreign currency translation	—		2,681			2,681
Goodwill, December 31, 2019	1,738,360		143,660			1,882,020
Acquisitions, including measurement period adjustments	319		113			432
Effect of foreign currency translation			(8,465		)	(8,465		)
Goodwill, March 31, 2020	$	1,738,679	$	135,308		$	1,873,987