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INCOME TAXES (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 25, 2023	Jun. 26, 2022	Jun. 25, 2023	Jun. 26, 2022
Operating Loss Carryforwards [Line Items]
Income tax expense	$ 318	$ 20	$ 636	$ 40
ERC payment received			500
ERC payment receivable	$ 6,400		6,400
Maximum
Operating Loss Carryforwards [Line Items]
Income tax expense		$ 100		$ 100
Labor and related expenses
Operating Loss Carryforwards [Line Items]
ERC benefit			1,800
General and administrative expense
Operating Loss Carryforwards [Line Items]
ERC benefit			$ 5,100

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