CONTRACT BALANCES (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Jun. 30, 2020
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Abstract]
Trade accounts receivable	$ 7,581	$ 5,951
Accounts payable	3,103	2,590
Contract assets	360	216
Contract liabilities	$ 579	$ 476