STOCK-BASED COMPENSATION - 2021 Cash-Based Equity Awards Narrative (Details) $ in Thousands		3 Months Ended	6 Months Ended
	Jun. 28, 2024 USD ($) tradingDay shares	Jun. 30, 2024 USD ($)	Jun. 30, 2024	Jun. 24, 2024 tradingDay
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Annual vesting percentage			25.00%
Reclassification of incentive plan liabilities to additional paid-in capital | $		$ 54,795
2021 Cash-Based Equity Awards Program
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Vesting term			4 years
Number of trading days after spin-off | tradingDay				4
Number of grantees impacted by modification | tradingDay	1,300
Reclassification of incentive plan liabilities to additional paid-in capital | $	$ 50,300
Restricted Stock Units (RSUs) | 2021 Cash-Based Equity Awards Program
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grail RSUs (in shares) | shares	4,000,000