EMPLOYEE BENEFIT PLANS - Plan's Funded Status and Amounts Recognized (Details) - Post-retirement benefit plan - USD ($) $ in Thousands	6 Months Ended		12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Jun. 30, 2024	Jun. 30, 2023
Change in accumulated post-retirement benefit obligation:
Accumulated benefit obligation at beginning of year	$ 1,354	$ 1,382	$ 1,382	$ 1,545
Service cost	8	12	19	22
Interest cost	32	38	72	67
Actuarial gain	(191)		(63)	(193)
Benefits paid	(26)		(56)	(59)
Accumulated benefit obligation at end of year	1,177		1,354	1,382
Change in plan assets:
Fair value of plan assets at beginning of year	0	$ 0	0	0
Employer contributions	26		56	59
Benefits paid	(26)		(56)	(59)
Fair value of plan assets at end of year			0	0
Unfunded status at end of year	$ (1,177)		$ (1,354)	$ (1,382)