Goodwill (Tables)

6 Months Ended

Jun. 30, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The following table sets forth the activity in goodwill from December 31, 2018 through June 30, 2019 (in thousands):

	Goodwill
	Temporary and consultant staffing		Permanent placement staffing		Risk consulting and internal audit services		Total
Balance as of December 31, 2018	$	134,067	$	26,058	$	49,833	$	209,958
Foreign currency translation adjustments	77		20		194		291
Balance as of June 30, 2019	$	134,144	$	26,078	$	50,027	$	210,249