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INCOME TAXES - Summary of components of our net deferred tax assets and liabilities (Details 2) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2013
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Dec. 31, 2012
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|---|---|---|
| Current deferred tax asset (liability): | ||
| Inventories | $ 438 | $ 180 |
| Accruals | 145 | 58 |
| Federal and state net operating loss carryforwards | 2,463 | 984 |
| Other | 318 | 199 |
| Valuation allowance | (622) | (400) |
| Deferred tax assets, net of valuation allowance, current | 2,742 | 1,021 |
| Non-current deferred tax asset | ||
| Intangible assets | 621 | 683 |
| Federal, state and foreign net operating loss carryforwards | 1,763 | 1,792 |
| Tax credit carry forward | 1,251 | 1,372 |
| Difference between book and tax basis of property | (111) | (65) |
| Equity-based compensation | 1,357 | 1,019 |
| Valuation allowance | (923) | (1,250) |
| Deferred tax assets, net of valuation allowance, noncurrent | 3,958 | 3,551 |
| Net deferred tax assets | $ 6,700 | $ 4,572 |