REVENUE - Contract Liability (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021	Jun. 30, 2021	Dec. 31, 2020	Jun. 30, 2020
Revenue from Contract with Customer [Abstract]
Deferred revenue	$ 1,970	$ 1,670	$ 1,970	$ 1,670	$ 1,745	$ 1,763	$ 1,648	$ 1,698
Revenue recognized in the period from amounts included in deferred revenue at the beginning of the period	$ 87	$ 97	$ 301	$ 274