Revenues - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Disaggregation of Revenue [Line Items]
Total Revenues	$ 312,910	$ 310,482	$ 211,280
Time-and-material
Disaggregation of Revenue [Line Items]
Total Revenues	281,282	285,916	194,926
Fixed-fee
Disaggregation of Revenue [Line Items]
Total Revenues	29,991	24,566	16,354
Other revenues
Disaggregation of Revenue [Line Items]
Total Revenues	1,637	0	0
Retail
Disaggregation of Revenue [Line Items]
Total Revenues	102,551	99,681	61,717
Tech, Media and Telecom
Disaggregation of Revenue [Line Items]
Total Revenues	98,830	98,334	67,689
CPG/Manufacturing
Disaggregation of Revenue [Line Items]
Total Revenues	42,861	61,216	43,461
Finance
Disaggregation of Revenue [Line Items]
Total Revenues	28,842	21,893	17,515
Other
Disaggregation of Revenue [Line Items]
Total Revenues	39,826	29,358	20,898
North America
Disaggregation of Revenue [Line Items]
Total Revenues	238,989	243,962	168,561
Europe
Disaggregation of Revenue [Line Items]
Total Revenues	60,756	53,109	36,595
Other
Disaggregation of Revenue [Line Items]
Total Revenues	$ 13,165	$ 13,411	$ 6,124