PENSION PLAN - Net Periodic Benefit Cost (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Retirement Benefits [Abstract]
Interest cost on projected benefit obligation	$ 437	$ 326	$ 875	$ 651
Expected return on plan assets	(373)	(352)	(746)	(705)
Recognized net actuarial loss	226	195	451	391
Net periodic benefit cost	$ 290	$ 169	$ 580	$ 337