EMPLOYEE BENEFIT PLANS - Defined Benefit Pension Plan (Details) - Pension plan - USD ($) $ in Thousands	6 Months Ended		12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Jun. 30, 2024	Jun. 30, 2023
Change in projected benefit obligation:
Accumulated benefit obligation at beginning of year	$ 39,363	$ 39,020	$ 39,020	$ 40,657
Service cost	589	647	1,235	1,534
Interest cost	1,139	920	2,033	1,885
Actuarial gain	654		(1,346)	(3,473)
Benefits paid	(875)		(1,579)	(1,583)
Accumulated benefit obligation at end of year	40,870		39,363	39,020
Change in fair value of plan assets:
Fair value of plan assets at beginning of year	57,630	$ 52,931	52,931	49,457
Actual return on plan assets	2,638		6,401	5,197
Benefits paid	(900)		(1,702)	(1,723)
Fair value of plan assets at end of year	59,368		57,630	52,931
Funded status of plan at end of year	$ 18,498		$ 18,267	$ 13,911