Short-Term Debt (Details) - USD ($) $ in Thousands |
Mar. 31, 2020 |
Dec. 31, 2019 |
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|---|---|---|---|---|---|---|---|---|
| Debt Disclosure [Abstract] | ||||||||
| Chicago Venture Convertible Note payable | [1] | $ 658 | $ 658 | |||||
| Future Receivables Agreement | [2] | 216 | ||||||
| Revolving Credit Facility | [3] | 307 | 168 | |||||
| Total Short-Term Debt | $ 1,181 | $ 826 | ||||||
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