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SHARE-BASED COMPENSATION - Additional Information (Details) $ in Thousands, shares in Millions	1 Months Ended	12 Months Ended
	Mar. 31, 2022 shares	Dec. 31, 2023 USD ($) installment shares	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Annual percentage increase in number of shares authorized for issuance		4.00%
Share-based compensation expenses		$ 7,319	$ 8,746	$ 7,869
Intrinsic value of stock options exercised		0	200	8,200
Employee Stock Option [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation expenses		400	700	800
Unrecognized compensation cost related to non-vested stock options		$ 100
Non-vested awards not yet recognized weighted-average period for recognition		6 months
Restricted Stock Units and PRSUs
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation expenses		$ 6,900	8,100	7,100
Non-vested awards not yet recognized weighted-average period for recognition		1 year 8 months 12 days
Unrecognized compensation cost related to non-vested restricted stock		$ 7,700
Fair value of restricted stock vested		$ 8,600	$ 2,500	$ 14,100
2018 Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting terms of stock options		stock options vest 25% upon the first anniversary of the date of grant and the remainder ratably monthly thereafter for 36 months. Restricted stock units generally vest ratably in three equal installments on the first, second and third anniversaries of the grant date.
Number of vesting installments \| installment		3
Shares available for future issuance \| shares		0.7
2018 Plan \| PRSUs \| Common Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Weighted average price, number of days trailing		30 days
2018 Plan \| First Anniversary of Date of Grant
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting percentage of stock options		25.00%
2018 Plan \| Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares authorized for issuance \| shares		1.4
Maximum contractual term of stock options		10 years
2020 Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of additional shares authorized for issuance \| shares	0.5
Shares available for future issuance \| shares		0.3
2020 Plan \| Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares authorized for issuance \| shares					0.4