NOTES PAYABLE AND LONG-TERM DEBT - Payments Due on Long-term Debt (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Jun. 30, 2019
Long-term Debt, Fiscal Year Maturity [Abstract]
Total long-term debt	$ 5,163	$ 1,465
Term Loan
Long-term Debt, Fiscal Year Maturity [Abstract]
2021	1,658
2022	1,851
2023	220
2024	220
2025	1,264
Total long-term debt	$ 5,213

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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