Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended
	Mar. 28, 2025	Mar. 29, 2024
Revenue:
Total revenue	$ 77,865	$ 77,187
Cost of service:
Total cost of service	50,014	47,231
Selling, general and administrative costs (includes $4,744 and $1,206 of stock compensation expense in the three months ended March 28, 2025 and March 29, 2024, respectively)	23,448	18,329
Legal settlement and related costs		102
Total costs and operating expenses	73,462	65,662
Income from operations	4,403	11,525
Other expense, net:
Interest expense, net	(202)	(472)
Income before income taxes	4,201	11,053
Income tax expense	1,058	2,322
Net income	$ 3,143	$ 8,731
Basic net income per common share:
Income per common share	$ 0.11	$ 0.32
Weighted average common shares outstanding	27,587,327	27,422,461
Diluted net income per common share:
Income per common share	$ 0.11	$ 0.32
Weighted average common and common equivalent shares outstanding	28,384,967	27,675,926
Revenue Before Reimbursements [Member]
Revenue:
Total revenue	$ 76,231	$ 75,727
Reimbursements [Member]
Revenue:
Total revenue	1,634	1,460
Cost of service:
Total cost of service	1,634	1,460
Personnel Cost Before Reimbursements [Member]
Cost of service:
Total cost of service	$ 48,380	$ 45,771