Goodwill and Other Intangible Assets, Net (Tables)

3 Months Ended

Mar. 31, 2019

Goodwill And Intangible Assets Disclosure [Abstract]

Components of Goodwill and Other Intangible Assets, Net

The components of goodwill and other intangible assets, net at March 31, 2019 and December 31, 2018 were as follows (in thousands):

	March 31,			December 31,
	2019			2018
Goodwill	$	566,009		$	564,300
Intangible assets:
Client lists		182,184			181,564
Other intangible assets		9,450			9,447
Total intangible assets		191,634			191,011
Total goodwill and intangibles assets		757,643			755,311
Accumulated amortization:
Client lists		(116,103	)		(112,905	)
Other intangible assets		(5,659	)		(5,397	)
Total accumulated amortization		(121,762	)		(118,302	)
Goodwill and other intangible assets, net	$	635,881		$	637,009