Earnings Per Share - Computation of Basic and Diluted Net Income per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 29, 2022	Jun. 30, 2021	Jun. 29, 2022	Jun. 30, 2021
Numerator:
Net income	$ 7,141	$ 8,818	$ 9,256	$ 12,782
Denominator:
Weighted-average shares outstanding-Basic (shares)	36,331,099	35,927,781	36,278,423	35,861,493
Weighted-average shares outstanding-Diluted (shares)	36,473,960	36,416,686	36,478,808	36,423,394
Net income per share-Basic (usd per share)	$ 0.20	$ 0.25	$ 0.26	$ 0.36
Net income per share-Diluted (usd per share)	$ 0.20	$ 0.24	$ 0.25	$ 0.35
Anti-dilutive securities not considered in diluted EPS calculation (shares)	952,517	138,117	597,201	65,798