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EMPLOYEE STOCK COMPENSATION - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
	Mar. 31, 2023	Sep. 30, 2023	Dec. 31, 2022	May 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)	0	0
Unvested options outstanding (in shares)		0	0
Restricted stock awards and units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation expense		$ 11.6
Expense recognition period		2 years 4 months 24 days
Restricted stock awards and units | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period		1 year
Restricted stock awards and units | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period		5 years
Performance-based Restricted Stock Unit (PSU)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares, common stock subject to repurchase or cancellation (in shares)		590,162
Number of shares, PSU awards granted with performance conditions other than stock-price subject to accelerated vesting (in shares)		190,352
Stock options | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period		3 years
Award expiration period		7 years
Stock options | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period		5 years
Award expiration period		10 years
2018 Omnibus Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum number of shares authorized for grant (in shares)				4,417,882
Common stock available under new plan (in shares)		1,904,116

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