STOCK-BASED COMPENSATION - Additional Information (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
	May 29, 2025	Sep. 24, 2025	Sep. 25, 2024	Sep. 24, 2025	Sep. 25, 2024	Dec. 25, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, options outstanding (shares)		1,414,613		1,414,613		1,098,320
Common stock, options vested (in shares)		461,847		461,847
Common stock, options unvested (shares)		952,766		952,766
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross				512,445
Unvested restricted shares outstanding (shares)		768,190		768,190		708,377
Unrecognized compensation expense		$ 4,000		$ 4,000
Unrecognized compensation expense, recognition period				2 years 6 months 3 days
Stock-based compensation expense		$ 1,400	$ 1,100	$ 4,116	$ 2,897
Omnibus Equity Incentive Plan 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Authorized number of common stock for issuance (shares)	4,500,000
Number of share available for grant (shares)		1,425,040		1,425,040
Aggregate share limit	1,250,000
Restricted Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested restricted shares outstanding (shares)		737,936		737,936
Unrecognized compensation expense		$ 6,000		$ 6,000
Unrecognized compensation expense, recognition period				2 years 3 months 14 days
Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested restricted shares outstanding (shares)		30,254		30,254