GOODWILL AND INTANGIBLE ASSETS - Finite-Lived Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 30, 2025	Mar. 31, 2024	Dec. 29, 2024
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	$ 19,304		$ 4,269
Accumulated amortization	(3,712)		(3,206)
Net carrying amount	15,592		1,063
Amortization of Intangible Assets	400	$ 1,500
Client relationships
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	16,970		2,637
Accumulated amortization	(2,887)		(2,448)
Net carrying amount	14,083		189
Trade names/trademarks
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	2,334		1,632
Accumulated amortization	(825)		(758)
Net carrying amount	$ 1,509		$ 874

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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