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NOTES PAYABLE AND LONG-TERM DEBT (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2020 | Jun. 30, 2021 | Jun. 30, 2020 | Apr. 02, 2020
Debt Instruments [Abstract] |  |  |  |
Proceeds from issuance of long-term debt |  | $ 0 | $ 402 |
Line of credit outstanding |  |  |  | $ 0
Working Capital Line of Credit Facility Secured by Inventory [Member] |  |  |  |
Debt Instruments [Abstract] |  |  |  |
Line of credit facility terminated amount |  |  |  | 6,000
Credit Facility Secured by Real Estate Owned [Member] |  |  |  |
Debt Instruments [Abstract] |  |  |  |
Line of credit facility terminated amount |  |  |  | $ 15,000
Institute of Official Credit Guarantee for Small and Medium-sized Enterprises [Member] |  |  |  |
Debt Instruments [Abstract] |  |  |  |
Proceeds from issuance of long-term debt | $ 400 |  |  |
Debt instrument, term |  | 5 years |  |
Fixed interest rate | 1.50% |  | 1.50% |
Period required to make monthly interest payments |  | 2 years |  |

X
- Definition Period required to make monthly interest payments on debt instrument, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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X
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X
- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 1B -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition 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. + References No definition available. + Details
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X
- Definition Fair value of the amount outstanding under the credit facility. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=123594938&loc=d3e13433-108611 + Details
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X
- Definition The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3255-108585 + Details
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- Details
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