LONG-TERM DEBT, Credit Agreement (Details) - Senior Secured Term Loan Credit Facility [Member] - USD ($)		6 Months Ended
Sep. 03, 2019	Jun. 30, 2020
Credit Agreement [Abstract]
Debt instrument, face amount	$ 20,000,000
Lender's closing cost	550,000
Financing fee	$ 600,000
Percentage of gross proceeds considered as financing fee	3.00%
Interest rate	8.75%	11.25%
Increase in interest rate in event of default	4.00%
Principal installment payable	$ 300,000
Debt instrument maturity date		Sep. 03, 2023
Outstanding loan balance, net		$ 17,900,000
September 4, 2019 to September 3 ,2020 [Member]
Credit Agreement [Abstract]
Percentage of prepaid principal as premium	10.00%
September 4, 2020 to September 3 ,2021 [Member]
Credit Agreement [Abstract]
Percentage of prepaid principal as premium	8.00%
September 4, 2021 to September 3 ,2022 [Member]
Credit Agreement [Abstract]
Percentage of prepaid principal as premium	4.00%
LIBOR [Member]
Credit Agreement [Abstract]
Term of variable rate		1 month
Basis spread on variable rate	2.50%

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The interest rate percentage in event of default in excess of standard rate as per credit agreement.

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Percentage of prepaid principal amount of debt paid as a premium as per credit agreement.

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No definition available.

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Term of interest rate that fluctuates over time as a result of an underlying benchmark interest rate or index, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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- Definition

Amount of expenses incurred associated with the Lender's closing cost.

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- Definition

The percentage of gross proceeds from borrowing considered as financing fee under the credit agreement.

+ References

No definition available.

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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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No definition available.

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

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Amount of the fee that accompanies borrowing money under the debt instrument.

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

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Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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Amount of the required periodic payments applied to principal.

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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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