DEBT AND OTHER FINANCING ARRANGEMENTS - Debt and Other Financing Arrangement Summary (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Jun. 30, 2021
Debt Instrument [Line Items]
Less: unamortized issuance costs and debt discount	$ (172)	$ (231)
Total	13,972	14,319
Less: debt and other financing arrangements, current	(848)	(675)
Debt and other financing arrangements, noncurrent	13,124	13,644
Line of Credit \| 2021 JPMorgan Credit Facility \| Revolving Credit Facility
Debt Instrument [Line Items]
Long-term debt	14,063	14,437
Other obligations
Debt Instrument [Line Items]
Long-term debt	$ 81	$ 113

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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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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