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MAJOR CUSTOMERS (Details Narrative) - Number | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Dec. 31, 2019
Revenue Benchmark [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Number of large commercial customers | 2 | 4 |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Customer One [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 39.00% | 27.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Customer Two [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 10.00% | 15.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Customer Three [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage |  | 13.00% |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Customer Four [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage |  | 13.00% |
Contract Assets [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Number of large commercial customers | 5 | 3 |
Contract Assets [Member] | Customer Concentration Risk [Member] | Customer One [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 37.00% |  | 50.00%
Contract Assets [Member] | Customer Concentration Risk [Member] | Customer Two [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 19.00% |  | 12.00%
Contract Assets [Member] | Customer Concentration Risk [Member] | Customer Three [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 14.00% |  | 11.00%
Contract Assets [Member] | Customer Concentration Risk [Member] | Customer Four [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 10.00% |  |
Contract Assets [Member] | Customer Concentration Risk [Member] | Customer Five [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 10.00% |  |
Accounts Receivable [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Number of large commercial customers | 4 | 3 |
Accounts Receivable [Member] | Customer Concentration Risk [Member] | Customer One [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 21.00% |  | 29.00%
Accounts Receivable [Member] | Customer Concentration Risk [Member] | Customer Two [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 20.00% |  | 24.00%
Accounts Receivable [Member] | Customer Concentration Risk [Member] | Customer Three [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 15.00% |  | 12.00%
Accounts Receivable [Member] | Customer Concentration Risk [Member] | Customer Four [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 10.00% |  |

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