Business Segments (Tables)

12 Months Ended

Dec. 31, 2022

Segment Reporting [Abstract]

Schedule of Reconciliation of Revenue and Operating Income by Reportable Segment to Consolidated Results

The following table provides a reconciliation of service revenues and segment income by reportable segment to consolidated results (in thousands):

	Year Ended December 31,
	2022		2021		2020
Service revenues
Contract talent solutions	$	4,532,847	$	4,038,743	$	3,477,335
Permanent placement talent solutions	725,155		569,921		370,109
Protiviti	1,980,140		1,852,780		1,261,556
	$	7,238,142	$	6,461,444	$	5,109,000
Segment income
Contract talent solutions	$	492,281	$	393,872	$	237,279
Permanent placement talent solutions	127,622		106,465		28,799
Protiviti	270,711		305,487		155,680
Combined segment income	890,614		805,824		421,758
Amortization of intangible assets	1,667		2,241		1,219
Interest income, net	(8,008)		(197)		(1,343)
Income before income taxes	$	896,955	$	803,780	$	421,882

Schedule of Revenue and Long-Lived Assets by Geographic Location

The following tables represent revenues and long-lived assets by geographic location (in thousands):

	Year Ended December 31,
	2022		2021		2020
Service revenues (a)
Domestic	$	5,712,330	$	5,006,525	$	3,984,742
Foreign (b)	1,525,812		1,454,919		1,124,258
	$	7,238,142	$	6,461,444	$	5,109,000
			December 31,
			2022		2021
Property and equipment, net
Domestic			$	90,388	$	76,757
Foreign			19,299		16,646
			$	109,687	$	93,403

(a)No customer accounted for more than 10% of the Company’s total service revenues in any year presented.

(b)No country represented more than 10% of revenues in any year presented.