SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Rollforward Of Allowance For Doubtful Accounts (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Mar. 31, 2022	Mar. 31, 2021
Accounts Receivable
Beginning balance	$ 7,161	$ 7,855	$ 6,614	$ 7,676
Provision for expected losses	981	0	2,094	936
Write-offs	(1,022)	(827)	(1,588)	(827)
Ending balance	7,120	7,028	7,120	7,028
Finance Receivable
Beginning balance	1,062	909	1,109	150
Provision for expected losses	225	0	425	350
Write-offs	(138)	0	(385)	0
Ending balance	$ 1,149	$ 909	$ 1,149	909
Impact of adoption of ASC 326
Accounts Receivable
Beginning balance				(757)
Finance Receivable
Beginning balance				$ 409