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SHARE-BASED COMPENSATION - Summary of Performance-based Share Awards (Details) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options and restricted stock (in shares)	152	162	157	150
Share-based payment arrangement, expense	$ 2,865	$ 2,198	$ 5,140	$ 4,344
Options And Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options and restricted stock (in shares)	86	103	91	91
Share-based payment arrangement, expense	$ 1,311	$ 938	$ 2,398	$ 2,059
Market and Performance-Based Shares | Granted In 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options and restricted stock (in shares)	25	0	25	0
Share-based payment arrangement, expense	$ 433	$ 0	$ 512	$ 0
Performance-Based Shares | Granted In 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options and restricted stock (in shares)	15	14	15	14
Share-based payment arrangement, expense	$ 647	$ 54	$ 1,287	$ 357
Performance-Based Shares | Granted In 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options and restricted stock (in shares)	26	28	26	28
Share-based payment arrangement, expense	$ 474	$ 495	$ 943	$ 850
Performance-Based Shares | Granted In 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options and restricted stock (in shares)	0	17	0	17
Share-based payment arrangement, expense	$ 0	$ 711	$ 0	$ 1,078

X

- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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