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v3.19.2

Concentrations (Details Narrative) | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018 | Dec. 31, 2018
Revenue [Member] | Government Contracts [Member] |  |  |  |  |
Concentration risk, percentage | 36.00% | 30.00% | 33.00% | 32.00% |
Revenue [Member] | Careworks [Member] |  |  |  |  |
Concentration risk, percentage | 10.00% |  | 8.00% |  |
Revenue [Member] | Tiburon, Inc. [Member] |  |  |  |  |
Concentration risk, percentage | 9.00% | 9.00% | 10.00% | 10.00% |
Revenue [Member] | Laser Systems, Inc. [Member] |  |  |  |  |
Concentration risk, percentage |  | 11.00% |  | 10.00% |
Accounts Receivable [Member] | Customer One [Member] |  |  |  |  |
Concentration risk, percentage |  |  | 17.00% |  | 22.00%
Accounts Receivable [Member] | Customer Two [Member] |  |  |  |  |
Concentration risk, percentage |  |  | 11.00% |  | 16.00%
Accounts Receivable [Member] | Customer Three [Member] |  |  |  |  |
Concentration risk, percentage |  |  | 11.00% |  | 14.00%
Accounts Receivable [Member] | Customer Four [Member] |  |  |  |  |
Concentration risk, percentage |  |  | 10.00% |  | 14.00%

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