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Disaggregation of Revenue - Schedule of Disaggregation of Revenues (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Disaggregation of Revenue [Line Items]
Total Revenue	$ 332,645	$ 353,319	$ 996,989	$ 1,061,526
Flex revenue
Disaggregation of Revenue [Line Items]
Total Revenue	326,263	345,832	977,244	1,039,340
Direct Hire revenue
Disaggregation of Revenue [Line Items]
Total Revenue	6,382	7,487	19,745	22,186
Technology
Disaggregation of Revenue [Line Items]
Total Revenue	307,145	325,511	923,956	975,469
Technology | Flex revenue
Disaggregation of Revenue [Line Items]
Total Revenue	304,272	322,118	914,551	964,696
Technology | Direct Hire revenue
Disaggregation of Revenue [Line Items]
Total Revenue	2,873	3,393	9,405	10,773
FA
Disaggregation of Revenue [Line Items]
Total Revenue	25,500	27,808	73,033	86,057
FA | Flex revenue
Disaggregation of Revenue [Line Items]
Total Revenue	21,991	23,714	62,693	74,644
FA | Direct Hire revenue
Disaggregation of Revenue [Line Items]
Total Revenue	$ 3,509	$ 4,094	$ 10,340	$ 11,413

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