EQUITY AWARDS - Schedule of Stock Option Activity (Details) - USD ($) $ / shares in Units, $ in Thousands	9 Months Ended		12 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023	Dec. 31, 2022
Number of Shares
Outstanding at beginning of year (in shares)	465,680	497,820	497,820
Granted (in shares)	59,000	41,500
Exercised (in shares)	(76,350)	(21,440)
Forfeited (in shares)	(31,900)	(48,450)
Balance (in shares)	416,430	469,430	465,680	497,820
Exercisable
Outstanding (in shares)	230,390	268,030
Weighted-average exercise price (in USD per share)	$ 27.67	$ 25.87
Weighted-average remaining contractual life in years	4 years 3 months 25 days	3 years 11 months 15 days
Aggregate intrinsic value	$ 1,591	$ 956
Weighted-Average Exercise Price
Outstanding at beginning of year (in USD per share)	$ 28.12	$ 28.07	$ 28.07
Granted (in USD per share)	28.86	28.44
Exercised (in USD per share)	22.38	24.05
Forfeited (in USD per share)	32.14	30.62
Balance (in USD per share)	$ 28.96	$ 28.02	$ 28.12	$ 28.07
Weighted-Average Remaining Contractual Life in Years
Outstanding	5 years 11 months 8 days	5 years 6 months 10 days	5 years 5 months 15 days	5 years 10 months 13 days
Aggregate Intrinsic Value
Outstanding	$ 2,782	$ 3,402	$ 3,402
Outstanding	$ 2,380	$ 1,228	$ 2,782	$ 3,402