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STOCKHOLDERS’ EQUITY AND STOCK-BASED COMPENSATION - NARRATIVE (Details) - USD ($)	3 Months Ended		9 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2024	Mar. 31, 2023	Feb. 12, 2024	Nov. 09, 2023
Stock Incentive Plan, 2014
Stock Award Compensation Expense
Share-based compensation arrangement by share-based payment award, number of shares authorized						1,000,000
RSUs
Stock Award Compensation Expense
Total fair value of shares vested	$ 10,300,000	$ 7,600,000	$ 25,200,000	$ 19,700,000
RSUs \| Stock Incentive Plan, 2014
Stock Award Compensation Expense
Share-based compensation arrangement by share-based payment award, number of shares available for grant	1,637,528,000		1,637,528,000
Unrecognized compensation expense	$ 62,100,000		$ 62,100,000
Weighted-average remaining time period			1 year 3 months 18 days
Common Stock
Stock Award Compensation Expense
Stock repurchase program, maximum amount authorized					$ 100,000,000
Remaining amount under board authorization	$ 19,800,000		$ 19,800,000