Condensed Consolidated Statements of Changes in Shareholders' Equity - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-In Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)
Beginning balance (in shares) at Dec. 31, 2022		12,106,285
Beginning balance at Dec. 31, 2022	$ 525,960	$ 121	$ 112,042	$ 406,052	$ 7,745
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	7,605			7,605
Other comprehensive income, net of tax	1,069				1,069
Issuance of common stock in public offering, net of issuance costs (in shares)		2,300,000
Issuance of common stock in public offering, net of issuance costs	85,107	$ 23	85,084
Employee stock purchase plan (in shares)		26,833
Employee stock purchase plan	1,307		1,307
Stock options exercised (in shares)		27,332
Stock options exercised	807		807
Stock awards vested (in shares)		228,063
Stock awards vested	0	$ 3	(3)
Stock repurchased related to the exercise of stock options and stock awards vested (in shares)		(118,924)
Stock repurchased related to the exercise of stock options and stock awards vested	(6,622)	$ (1)	(6,621)
Stock-based compensation	6,910		6,910
Ending balance (in shares) at Jul. 01, 2023		14,569,589
Ending balance at Jul. 01, 2023	622,143	$ 146	199,526	413,657	8,814
Beginning balance (in shares) at Dec. 31, 2022		12,106,285
Beginning balance at Dec. 31, 2022	525,960	$ 121	112,042	406,052	7,745
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	10,818
Other comprehensive income, net of tax	5,648
Ending balance (in shares) at Sep. 30, 2023		14,596,379
Ending balance at Sep. 30, 2023	635,402	$ 146	204,993	416,870	13,393
Beginning balance (in shares) at Jul. 01, 2023		14,569,589
Beginning balance at Jul. 01, 2023	622,143	$ 146	199,526	413,657	8,814
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	3,213			3,213
Other comprehensive income, net of tax	4,579				4,579
Employee stock purchase plan (in shares)		25,378
Employee stock purchase plan	1,314		1,314
Stock awards vested (in shares)		2,360
Stock awards vested	0
Stock repurchased related to the exercise of stock options and stock awards vested (in shares)		(948)
Stock repurchased related to the exercise of stock options and stock awards vested	(53)		(53)
Stock-based compensation	4,206		4,206
Ending balance (in shares) at Sep. 30, 2023		14,596,379
Ending balance at Sep. 30, 2023	$ 635,402	$ 146	204,993	416,870	13,393
Beginning balance (in shares) at Dec. 31, 2023	14,600,766	14,600,766
Beginning balance at Dec. 31, 2023	$ 636,094	$ 146	206,197	421,980	7,771
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	14,573			14,573
Other comprehensive income, net of tax	2,498				2,498
Employee stock purchase plan (in shares)		28,773
Employee stock purchase plan	1,190		1,190
Stock options exercised (in shares)		11,947
Stock options exercised	415		415
Stock awards vested (in shares)		210,159
Stock awards vested	0	$ 2	(2)
Stock repurchased related to the exercise of stock options and stock awards vested (in shares)		(104,724)
Stock repurchased related to the exercise of stock options and stock awards vested	(5,289)	$ (1)	(5,288)
Stock-based compensation	6,418		6,418
Ending balance (in shares) at Jun. 29, 2024		14,746,921
Ending balance at Jun. 29, 2024	$ 655,899	$ 147	208,930	436,553	10,269
Beginning balance (in shares) at Dec. 31, 2023	14,600,766	14,600,766
Beginning balance at Dec. 31, 2023	$ 636,094	$ 146	206,197	421,980	7,771
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	24,721
Other comprehensive income, net of tax	$ (2,519)
Ending balance (in shares) at Sep. 28, 2024	14,776,627	14,776,627
Ending balance at Sep. 28, 2024	$ 665,572	$ 148	213,471	446,701	5,252
Beginning balance (in shares) at Jun. 29, 2024		14,746,921
Beginning balance at Jun. 29, 2024	655,899	$ 147	208,930	436,553	10,269
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	10,148			10,148
Other comprehensive income, net of tax	(5,017)				(5,017)
Employee stock purchase plan (in shares)		26,447
Employee stock purchase plan	1,132		1,132
Stock options exercised (in shares)		8,933
Stock options exercised	358		358
Stock awards vested (in shares)		2,205
Stock awards vested	0	$ 1	(1)
Stock repurchased related to the exercise of stock options and stock awards vested (in shares)		(7,879)
Stock repurchased related to the exercise of stock options and stock awards vested	(508)		(508)
Stock-based compensation	$ 3,560		3,560
Ending balance (in shares) at Sep. 28, 2024	14,776,627	14,776,627
Ending balance at Sep. 28, 2024	$ 665,572	$ 148	$ 213,471	$ 446,701	$ 5,252