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RESTATEMENT OF PREVIOUSLY ISSUED CONSOLIDATED FINANCIAL STATEMENTS - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended						12 Months Ended
	Sep. 27, 2023	Jun. 28, 2023	Mar. 29, 2023	Sep. 28, 2022	Jun. 29, 2022	Mar. 30, 2022	Dec. 27, 2023	Dec. 28, 2022	Dec. 29, 2021	Dec. 26, 2020
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Income tax expense (benefit)	$ 529	$ 347	$ 867	$ (1,508)	$ 707	$ (4,297)	$ (4,010)	$ (1,180)	$ (11,318)
Impact of Adjustment
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Income tax expense								2,862
Income tax expense (benefit)								$ (2,862)	$ (4,094)
Retained earnings and deferred tax assets										$ 10,094

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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