STOCK-BASED COMPENSATION PLANS, Information on Options Outstanding and Options Exercisable (Details) - Stock Options [Member]	12 Months Ended
	Jun. 30, 2024 $ / shares shares
Options Outstanding [Abstract]
Options outstanding (in shares) | shares	114,286
Weighted-average remaining contractual life	3 years 10 months 17 days
Weighted-average exercise price (in dollars per share)	$ 4.89
Options Exercisable [Abstract]
Shares exercisable (in shares) | shares	114,286
Weighted-average exercise price (in dollars per share)	$ 4.89
$1.00 - 1.90 [Member]
Options Outstanding [Abstract]
Range of exercise prices, lower range (in dollars per shares)	1
Range of exercise prices, upper range (in dollars per shares)	$ 1.9
Options outstanding (in shares) | shares	40,000
Weighted-average remaining contractual life	7 years 11 months 26 days
Weighted-average exercise price (in dollars per share)	$ 1.06
Options Exercisable [Abstract]
Shares exercisable (in shares) | shares	40,000
Weighted-average exercise price (in dollars per share)	$ 1.06
$3.31 - 3.95 [Member]
Options Outstanding [Abstract]
Range of exercise prices, lower range (in dollars per shares)	3.31
Range of exercise prices, upper range (in dollars per shares)	$ 3.95
Options outstanding (in shares) | shares	50,000
Weighted-average remaining contractual life	1 year 11 months 26 days
Weighted-average exercise price (in dollars per share)	$ 3.95
Options Exercisable [Abstract]
Shares exercisable (in shares) | shares	50,000
Weighted-average exercise price (in dollars per share)	$ 3.95
$6.26 - 13.11 [Member]
Options Outstanding [Abstract]
Range of exercise prices, lower range (in dollars per shares)	6.26
Range of exercise prices, upper range (in dollars per shares)	$ 13.11
Options outstanding (in shares) | shares	24,286
Weighted-average remaining contractual life	1 year 3 days
Weighted-average exercise price (in dollars per share)	$ 13.11
Options Exercisable [Abstract]
Shares exercisable (in shares) | shares	24,286
Weighted-average exercise price (in dollars per share)	$ 13.11