Segment Information (Tables)

9 Months Ended

Sep. 30, 2023

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

Revenue and operating income by segment are as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Revenue
Executive Search
Americas	$	132,320	$	143,747	$	398,210	$	482,320
Europe	44,606		41,141		129,104		139,017
Asia Pacific	21,888		27,919		68,766		87,928
Total Executive Search	198,814		212,807		596,080		709,265
On-Demand Talent	41,053		23,247		111,410		68,981
Heidrick Consulting	23,293		19,131		66,212		59,501
Revenue before reimbursements (net revenue)	263,160		255,185		773,702		837,747
Reimbursements	4,736		3,086		10,090		7,170
Total revenue	$	267,896	$	258,271	$	783,792	$	844,917

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Operating income (loss)
Executive Search
Americas	$	39,285	$	39,741	$	121,128	$	123,842
Europe	8,519		5,652		12,663		15,661
Asia Pacific	2,486		4,503		7,132		13,469
Total Executive Search	50,290		49,896		140,923		152,972
On-Demand Talent	(4,595)		(276)		(11,821)		(1,207)
Heidrick Consulting (1)	(4,075)		(2,000)		(17,877)		(4,492)
Total segment operating income	41,620		47,620		111,225		147,273
Research and Development	(5,560)		(5,400)		(16,746)		(14,347)
Global Operations Support	(13,923)		(13,898)		(40,986)		(40,506)
Total operating income	$	22,137	$	28,322	$	53,493	$	92,420

(1) Includes $7.2 million of impairment charges for the nine months ended September 30, 2023.