v3.25.1
Segment Reporting (Details)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 29, 2025
USD ($)
segment
Mar. 30, 2024
USD ($)
Dec. 28, 2024
USD ($)
Segment Reporting [Abstract]      
Number of business segment | segment 1    
Segment Reporting Information [Line Items]      
Consulting services revenues $ 181,851 $ 171,789  
Forgivable loan amortization 6,652   $ 31,055
Provision for income taxes 6,643 5,321  
Net income 18,002 13,691  
Operating Segments      
Segment Reporting Information [Line Items]      
Consulting services revenues 181,851 171,789  
Employee compensation and fringe benefit costs 112,798 105,149  
Forgivable loan amortization 6,652 5,772  
Client reimbursable expenses 16,506 17,061  
Other segment expense 21,250 24,795  
Provision for income taxes 6,643 5,321  
Net income 18,002 13,691  
Adjustments and reconciling items      
Segment Reporting Information [Line Items]      
Net income $ 0 $ 0