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STOCK BASED COMPENSATION (Tables) | 12 Months Ended
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Dec. 31, 2017
STOCK BASED COMPENSATION |
Schedule of activity for restricted stock units |
|  |  |  |  |  | Weighted Average |  |  |
|  | Restricted Stock |  | Weighted-Average Grant |  | Remaining |  | Aggregate Intrinsic |
|  | Units |  | Date Fair Value |  | Contractual Life |  | Value |
|  | (in thousands) |  |  |  |  | (years) |  | (in thousands) |
Restricted stock units, January 1, 2016 |  | 161 |  | $ | 3.16 |  | 3.30 |  | $ | 921 |
Awarded |  | 10 |  | $ | 11.20 |  |  |  |  |  |
Released |  | — |  |  |  |  |  |  |  |  |
Forfeited |  | (6) |  |  | 6.00 |  |  |  |  |  |
Restricted stock units, December 31, 2016 |  | 165 |  | $ | 3.54 |  | 2.33 |  | $ | 1,158 |
Awarded |  | 5 |  | $ | 8.81 |  |  |  |  |  |
Released |  | — |  | $ | — |  |  |  |  |  |
Forfeited |  | (5) |  | $ | 11.09 |  |  |  |  |  |
Restricted stock units, December 31, 2017 |  | 165 |  | $ | 3.47 |  | 1.35 |  | $ | 861 |
Schedule of activity for remaining options outstanding under the plan |
|  |  |  |  |  | Weighted Average |  |  |
|  |  |  | Weighted Average |  | Remaining |  | Aggregate Intrinsic |
|  | Shares |  | Exercise Price |  | Contractual Life |  | Value |
|  | (in thousands) |  |  |  |  | (years) |  | (in thousands) |
Options outstanding, January 1, 2016 |  | 18 |  | $ | 4.70 |  | 1.11 |  | $ | 22 |
Granted |  | — |  |  |  |  |  |  |  |  |
Exercised |  | — |  |  |  |  |  |  |  |  |
Cancelled or expired |  | (7) |  | $ | 6.26 |  |  |  |  |  |
Options outstanding, December 31, 2016 |  | 11 |  | $ | 3.75 |  | 0.65 |  | $ | 37 |
Granted |  | 3 |  | $ | 7.40 |  |  |  |  |  |
Exercised |  | (6) |  | $ | 4.96 |  |  |  |  |  |
Cancelled or expired |  | (1) |  | $ | 4.80 |  |  |  |  |  |
Options outstanding, December 31, 2017 |  | 7 |  | $ | 4.12 |  | 4.46 |  | $ | 15 |
Options exercisable, December 31, 2017 |  | 7 |  | $ | 4.12 |  | 4.46 |  | $ | 15 |
Schedule of stock option exercise prices |
|  | Options Outstanding |  | Options Exercisable |
|  |  |  |  |  |  |  |  |  | Weighted |
Range of |  | Number |  | Weighted Average |  | Weighted Average |  | Number |  | Average Exercise |
Exercise Price |  | Outstanding |  | Remaining Contractual Life |  | Exercise Price |  | Exercisable |  | Price |
|  |  |  |  | (in thousands) |  | (years) |  |  |  | (in thousands) |  |  |  |
$ |  |  | 1.56 |  | 4 |  | 0.27 |  | $ | 1.56 |  | 4 |  | $ | 1.56 |
$ |  |  | 7.40 |  | 3 |  | 9.84 |  | $ | 7.40 |  | 3 |  | $ | 7.40 |
|  |  |  |  | 7 |  | 4.46 |  |  |  |  | 7 |  |  | 4.12 |

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