EARNINGS PER SHARE AND STOCKHOLDERS' EQUITY (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2021	Dec. 31, 2020
Earnings Per Share [Abstract]
Antidilutive securities excluded from computation of earnings per share, amount (in shares)	5,100,000	5,300,000	5,100,000	5,300,000
Basic weighted average common shares (in shares)	173,378,000	183,883,000	175,739,000	188,099,000
Nonvested units granted (in shares)			1,500,000	600,000
Stock-based compensation	$ 6,400	$ 5,600	$ 13,200	$ 13,400
Unrecognized compensation costs, nonvested shares and units	51,800		51,800
Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount	$ 600		$ 600