The credit limit for external borrowing pursuant to the debt agreement.

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Represents percentage of Net Orderly Liquidation Value (NOLV) of US Inventory.

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No definition available.

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Represents percentage of qualified AR for line of credit.

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Represents percentage of the lower of cost or market of US inventory values.

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No definition available.

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Represents percentage of total appraised US real estate values.

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Face (par) amount of debt instrument at time of issuance.

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Net increase or decrease in the carrying amount of the debt instrument for the period.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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No definition available.

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The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

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No definition available.

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Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.

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The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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DEBT (Details) - USD ($)			12 Months Ended
DEBT (Details) - USD ($)	Dec. 31, 2019	Nov. 22, 2011	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2019	Jun. 25, 2020	Jun. 24, 2020	Dec. 30, 2019
Schedule of Capitalization, Long-term Debt [Line Items]
Credit limit for Revolving Loan	$ 25,000,000							$ 23,000,000
Repayment of loan			$ 53,807,000	$ 5,583,000	$ 3,656,000
Commitment fee percentage			0.25%
First Amended of the Amended and Restated Loan Agreement \| TD Bank
Schedule of Capitalization, Long-term Debt [Line Items]
Percentage of qualified AR						80.00%
Percentage of the lower of Cost of Market of US inventory values						50.00%
Percentage of Net Orderly Liquidation Value (NOLV)						85.00%
Percentage of total appraised US real estate values						62.50%
Current borrowing capacity						$ 25,000,000
First Amended of the Amended and Restated Loan Agreement \| TD Bank \| Maximum
Schedule of Capitalization, Long-term Debt [Line Items]
Interest rate						3.50%
First Amended of the Amended and Restated Loan Agreement \| TD Bank \| Minimum
Schedule of Capitalization, Long-term Debt [Line Items]
Interest rate						2.25%
Amendment and Restatement Loan Agreement
Schedule of Capitalization, Long-term Debt [Line Items]
Credit limit for Revolving Loan						$ 15,000,000	$ 5,000,000
Term Loan
Schedule of Capitalization, Long-term Debt [Line Items]
Interest rate	4.00%
Debt Instrument, Face Amount	$ 10,000,000
Term of loan (in years)	5 years
Credit limit for external borrowing	$ 5,000,000							$ 2,500,000
Bytewise Term Loan
Schedule of Capitalization, Long-term Debt [Line Items]
Term of loan (in years)		10 years
Repayment of loan				3,500,000
Loan and Security Agreement Term Loan
Schedule of Capitalization, Long-term Debt [Line Items]
Borrowings from Loan and Security Agreement Term Loan				$ 6,500,000
Line of Credit
Schedule of Capitalization, Long-term Debt [Line Items]
Line of credit availability expected by company			$ 25,000,000