Segment Information (Tables)

3 Months Ended

Mar. 31, 2016

Segment Reporting [Abstract]

Revenue and Operating Income (Loss), by Segment

The revenue and operating income (loss) by segment are as follows:

	Three Months Ended March 31,
	2016		2015
Revenue:
Executive Search and Leadership Consulting
Americas	$	75,201	$	64,475
Europe	26,761		19,658
Asia Pacific	19,884		22,904
Total Executive Search and Leadership Consulting	121,846		107,037
Culture Shaping	8,343		8,116
Revenue before reimbursements (net revenue)	130,189		115,153
Reimbursements	4,098		3,326
Total	$	134,287	$	118,479

	Three Months Ended March 31,
	2016			2015
Operating income (loss):
Executive Search and Leadership Consulting
Americas	$	17,907		$	13,902
Europe	(1,137		)	(497		)
Asia Pacific	371			2,890
Total Executive Search and Leadership Consulting	17,141			16,295
Culture Shaping	(2,056		)	821
Total Segments	15,085			17,116
Global Operations Support	(11,217		)	(10,444		)
Total	$	3,868		$	6,672