SEGMENT INFORMATION - Net Sales (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2023	Dec. 31, 2022
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 454,100	$ 454,208	$ 879,129	$ 893,559
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	239,324	255,056	469,983	514,564
United Kingdom
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	138,628	123,578	259,679	232,738
Europe
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	47,801	48,268	91,725	90,063
Canada
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 28,347	$ 27,306	$ 57,742	$ 56,194