EMPLOYEE BENEFIT PLANS - Changes in obligations and assets (Details) - Pension Plan - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
CHANGE IN BENEFIT OBLIGATION:
Benefit obligation at beginning of year	$ 31,228	$ 34,819
Service cost	715	832
Interest cost	1,527	1,562
Actuarial loss (gain)	307	(532)
Settlements		(4,521)
Benefits paid	(2,758)	(932)
Benefit obligation at end of year	31,019	31,228
CHANGE IN PLAN ASSETS:
Fair value of plan assets at beginning of year	62,617	59,335
Actual return on plan assets	7,699	8,735
Settlements		(4,521)
Benefits paid	(2,758)	(932)
Fair value of plan assets at end of year	67,558	62,617
Funded status of the plan	$ 36,539	$ 31,389