SHARE CAPITAL (Tables)
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12 Months Ended |
Dec. 31, 2017 |
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| SHARE CAPITAL [Abstract] |
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| Schedule of Stock Option Activity |
| | | Year ended December 31 | | | | | 2017 | | 2016 | | 2015 | | | | | Number of
options | | Weighted
average
exercise
price | | Number of
options | | Weighted
average
exercise
price | | Number of
options | | Weighted
average
exercise
price | | | | | | | | $ | | | | | $ | | | | | $ | | | Outstanding at Beginning of year | | | 416,432 | | | 4.24 | | | 487,432 | | | 5.12 | | | 137,855 | | | 2.64 | | | Granted | | | - | | | - | | | 67,833 | | | 2.82 | | | 500,530 | | | 5.80 | | | Exercised | | | (20,000) | | | 0.64 | | | (8,383) | | | 1.53 | | | (65,411) | | | 3.10 | | | Canceled and forfeited | | | (64,772) | | | 6.42 | | | (130,500) | | | 6.96 | | | (85,542) | | | 6.64 | | | Outstanding at end of year | | | 331,660 | | | 4.03 | | | 416,432 | | | 4.24 | | | 487,432 | | | 5.12 | | | Exercisable at end of year | | | 236,277 | | | 3.67 | | | 186,253 | | | 4.14 | | | 95,709 | | | 4.81 | |
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| Schedule of Stock-Based Compensation Charge |
| | | Year ended December 31, | | | | | 2017 | | 2016 | | 2015 | | | | | $ | | $ | | $ | | | | | | | | | | | | | | | Cost of revenues | | | 217 | | | 266 | | | 264 | | | Research and development expenses | | | 155 | | | 207 | | | 311 | | | Selling and marketing expenses | | | 183 | | | 292 | | | 249 | | | General and administrative expenses | | | 76 | | | 159 | | | 705 | | | | | | | | | | | | | | | | | | 631 | | | 924 | | | 1,529 | |
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| Schedule of Options Outstanding and Exercisable |
| | | Options outstanding | | Options Exercisable | | | Range of
exercise price | | Number
outstanding
as of
December 31,
2017 | | Weighted
average
remaining
contractual life
(years) | | Weighted
average
exercise price | | Aggregate
intrinsic
value | | Number
outstanding
as of
December
31, 2017 | | Weighted
average
remaining
contractual life
(years) | | Weighted
average
exercise
price | | Aggregate
intrinsic
value | | | $ | | | | | | | | $ | | $ | | | | | | | | $ | | $ | | | 0.00-0.85 | | | 77,512 | | | 4.28 | | | 0.69 | | | 249,217 | | | 77,512 | | | 4.28 | | | 0.69 | | | 249,217 | | | 3.00-5.00 | | | 198,148 | | | 1.32 | | | 4.00 | | | 71,941 | | | 124,265 | | | 1.15 | | | 4.12 | | | 37,164 | | | 7.00-10.00 | | | 56,000 | | | 1.98 | | | 8.75 | | | - | | | 34,500 | | | 1.90 | | | 8.75 | | | - | | | | | | 331,660 | | | 2.12 | | | 4.03 | | | 321,158 | | | 236,277 | | | 2.29 | | | 3.67 | | | 286,381 | |
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| Schedule of Nonvested Option Activity |
| | | Options | | Weighted–
average
grant-date
fair value | | | | | | | | | | | | Non-vested as of December 31, 2016 | | | 230,179 | | | 6.17 | | | Granted | | | - | | | - | | | Vested | | | (98,796) | | | 5.44 | | | Forfeited and canceled | | | (36,000) | | | 6.38 | | | Non-vested as of December 31, 2017 | | | 95,383 | | | 6.84 | |
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| Schedule of Warrant Activity |
| | | Year ended December 31, | | | | | 2017 | | 2016 | | 2015 | | | | | Number of
warrants | | Weighted
average
exercise
price | | Number of
warrants | | Weighted
average
exercise
price | | Number of
warrants | | Weighted
average
exercise
price | | | | | - | | $ | | - | | $ | | - | | $ | | | Outstanding at beginning of year | | | - | | | - | | | 4,000 | | | 20.00 | | | 4,000 | | | 20.00 | | | Granted | | | - | | | - | | | - | | | - | | | 48,055 | | | 0.38 | | | Exercised | | | - | | | - | | | - | | | - | | | (48,055) | | | 0.38 | | | Canceled and forfeited | | | - | | | - | | | (4,000) | | | 20.00 | | | - | | | - | | | Outstanding at end of year | | | - | | | - | | | - | | | - | | | 4,000 | | | 20.00 | | | Exercisable at end of year | | | - | | | - | | | - | | | - | | | 4,000 | | | 20.00 | |
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