TAXES AND NET OPERATING LOSS CARRYFORWARDS (Details) - USD ($) $ in Thousands |
Dec. 31, 2016 |
Dec. 31, 2015 |
|---|---|---|
| Deferred tax assets: | ||
| Loss and credit carry-forwards | $ 9,169 | $ 6,578 |
| Stock-based compensation | 519 | 283 |
| Inventory Reserve | 534 | 466 |
| Other | 263 | 273 |
| Total deferred tax assets | 10,485 | 7,600 |
| Valuation allowance | (10,185) | (7,404) |
| Total deferred tax assets, net of valuation allowance | 300 | 196 |
| Deferred tax liabilities: | ||
| State taxes (capital) | (19) | (10) |
| Property and equipment | (459) | (413) |
| Intangibles | (386) | (337) |
| Total deferred tax liabilities | (864) | (760) |
| Net deferred tax liabilities | $ (564) | $ (564) |