GOODWILL AND OTHER INTANGIBLE ASSETS (Amortization Expense) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2018
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization of intangible assets	$ 11,638	$ 13,134	$ 15,934