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CONTRACT ASSETS AND LIABILITIES (Details Narrative) | 3 Months Ended
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Mar. 28, 2020 USD ($)
SEC Schedule, 12-18, Supplemental Information, Property-Casualty Insurance Underwriters [Line Items] |
Increase in contract assets and liabilities | $ 45,000
Contract with Customer, Liability, Revenue Recognized | 600,000
Revenue, Remaining Performance Obligation, Amount | 8,600,000
Maximum [Member] |
SEC Schedule, 12-18, Supplemental Information, Property-Casualty Insurance Underwriters [Line Items] |
Contract with Customer, Liability, Revenue Recognized | $ 100,000

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