EARNINGS PER SHARE - Computation of Basic and Diluted Net Income per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 25, 2024	Dec. 27, 2023
Numerator:
Net Income (Loss)	$ 26,486	$ 25,684	$ 25,554
Denominator:
Weighted-average shares outstanding-basic (shares)	29,178,940	29,850,256	34,253,542
Weighted-average shares outstanding-diluted (shares)	29,396,890	30,034,978	34,374,706
Net income per share-basic (usd per share)	$ 0.91	$ 0.86	$ 0.75
Net income per share-diluted (usd per share)	$ 0.9	$ 0.86	$ 0.74
Anti-dilutive securities not considered in diluted EPS calculation (shares)	1,041,605	742,663	972,181