CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock	Additional Paid-in Capital	(Accumulated Deficit) Retained Earnings	Total
Beginning balance (shares) at Dec. 27, 2023	31,353,223
Beginning balance at Dec. 27, 2023	$ 313	$ 236,421	$ 13,962	$ 250,696
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation		920		920
Issuance of common stock upon exercise of stock options, net (shares)	5
Repurchase of common stock	$ (1)	(1,226)		(1,227)
Repurchase of common stock (shares)	(136,400)
Repurchase of common stock - excise tax		(12)		(12)
Forfeiture of common stock related to restricted shares (shares)	(37,309)
Net income			5,912	5,912
Ending balance (shares) at Mar. 27, 2024	31,179,519
Ending balance at Mar. 27, 2024	$ 312	236,103	19,874	256,289
Beginning balance (shares) at Dec. 25, 2024	29,839,721
Beginning balance at Dec. 25, 2024	$ 298	241,462	18,909	260,669
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation		1,047		1,047
Issuance of common stock related to restricted shares, net	$ 4	(4)
Issuance of common stock related to restricted shares, net (shares)	369,879
Issuance of common stock upon exercise of stock options, net		426		$ 426
Issuance of common stock upon exercise of stock options, net (shares)	42,736			42,736
Shares repurchased for employee tax withholdings		(101)		$ (101)
Shares repurchased for employee tax withholdings (shares)	(9,609)
Repurchase of common stock	$ (2)		(1,805)	(1,807)
Repurchase of common stock (shares)	(159,750)
Repurchase of common stock - excise tax			(14)	$ (14)
Forfeiture of common stock related to restricted shares (shares)	(23,492)			(23,492)
Net income			5,481	$ 5,481
Ending balance (shares) at Mar. 26, 2025	30,059,485
Ending balance at Mar. 26, 2025	$ 300	$ 242,830	$ 22,571	$ 265,701