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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)

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