Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 30, 2024	Apr. 01, 2023
Revenue	$ 71,939	$ 67,124
Cost of services	51,572	48,100
Gross profit	20,367	19,024
Operating costs and expenses
Selling, general and administrative	14,199	13,396
Depreciation and amortization of property and equipment	287	271
Amortization of acquired intangible assets	45	45
Gain on sale of assets	0	(395)
Operating costs and expenses, net of gain on sale of assets	14,531	13,317
Operating income	5,836	5,707
Other expense (income)
Interest expense and other, net	478	360
(Gain) loss on foreign currency transactions	(52)	47
Other expense (income), net	426	407
Income before income taxes	5,410	5,300
Income tax expense	1,458	1,463
Net income	$ 3,952	$ 3,837
Basic net earnings per share (in dollars per share)	$ 0.5	$ 0.42
Diluted net earnings per share (in dollars per share)	$ 0.48	$ 0.41