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STOCK-BASED COMPENSATION - 2021 Employee Stock Purchase Plan and Stock-Based Compensation Expense (Details) - USD ($)		12 Months Ended
	Jul. 01, 2021	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Share-based Compensation
Compensation expense recognized		$ 7,726,000	$ 6,595,000	$ 8,968,000
Stock options
Share-based Compensation
Compensation expense recognized		0	$ 0	$ 0
Unrecognized stock-based compensation expense		$ 0
Employee Stock Purchase Plan
Share-based Compensation
Discount through voluntary payroll deductions (as percentage)	15.00%
Remaining shares available for issuance (in shares)	600,000	393,536

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