NOTE 10 - SHARE-BASED COMPENSATION (Details 2) - Stock option - $ / shares	12 Months Ended
Dec. 31, 2016	Dec. 31, 2015
Number Of options
Outstanding at beginning of year	574,000	606,187
Granted	0	0
Exercised	(130,000)	(20,625)
Cancelled, Expired or Forfeited	(68,000)	(11,562)
Outstanding at end of year	376,000	574,000
Vested or expected to vest at the end of the period	375,055	564,527
Exercisable at end of year	357,250	467,126
Weighted-Average Exercise Price
Outstanding at beginning of year	$ 2.97	$ 3.02
Granted	0.00	0.00
Exercised	2.38	3.03
Cancelled, Expired or Forfeited	4.25	5.39
Outstanding at end of year	2.95	2.97
Vested or expected to vest at the end of the period	2.96	2.99
Exercisable at end of year	$ 3.00	$ 3.19
Weighted-Average Remaining Contractual Life in Years
Outstanding at end of year	1 year 8 months 1 day	2 years 4 months 24 days
Vested or expected to vest at the end of the period	1 year 8 months 1 day	2 years 4 months 20 days
Exercisable at end of year	1 year 7 months 13 days	2 years 2 months 26 days

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For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.

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Weighted average price of options that were either forfeited or expired.

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Gross number of share options (or share units) granted during the period.

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Number of options outstanding, including both vested and non-vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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The number of exercisable share options (fully vested and expected to vest) that may be converted as of the balance sheet date.

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As of the balance sheet date, the weighted-average exercise price (at which grantees can acquire the shares reserved for issuance) for exercisable stock options that are fully vested or expected to vest.

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As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options outstanding can be converted under the option plan.

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As of the balance sheet date, the weighted-average exercise price for outstanding stock options that are fully vested or expected to vest.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average remaining contractual term for fully vested and expected to vest options outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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