FAIR VALUE MEASUREMENTS - Other Income (Expense) (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 27, 2023	Sep. 28, 2022	Sep. 27, 2023	Sep. 28, 2022
Fair Value Disclosures [Abstract]
Income from investments	$ 1,225	$ 290	$ 1,846	$ 502
Realized gain on sale of equity securities	0	0	81	0
Unrealized gain (loss) on equity securities	0	161	0	(400)
Total	$ 1,225	$ 451	$ 1,927	$ 102

Amount of realized gain from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 321
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Publisher FASB
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Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 944
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-Name Accounting Standards Codification
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Amount of dividend income on nonoperating securities.

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-Name Accounting Standards Codification
-Section S99
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Amount of revenue and income classified as other.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
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-Name Accounting Standards Codification
-Section S99
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-Subparagraph (SX 210.12-14(Column E)(2))
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