STOCKHOLDERS' EQUITY (Details) - Warrant [Member] $ / shares in Units, $ in Thousands	9 Months Ended	12 Months Ended
Sep. 30, 2019 USD ($) $ / shares shares	Dec. 31, 2018 USD ($) $ / shares shares
Balance Beginning \| shares	150
Number of Shares, Exercised \| shares	(40)
Number of Shares, Forfeited \| shares	(10)
Balance Ending \| shares	100	150
Number of Shares, Exercisable \| shares	100
Weighted Average Exercise Price, Outstanding Beginning \| $ / shares	$ 2.42
Weighted Average Exercise Price, Exercised \| $ / shares	2.00
Weighted Average Exercise Price, Forfeited \| $ / shares	2.00
Weighted Average Exercise Price, Outstanding Ending \| $ / shares	2.63	$ 2.42
Weighted Average Exercise Price, Exercisable \| $ / shares	$ 2.63
Weighted Average Remaining Contractual Life (Years)	5 years	5 years 9 months 18 days
Weighted Average Remaining Contractual Life Exercisable	5 years
Aggregate Intrinsic Value, balance \| $	$ 689	$ 79
Aggregate Intrinsic Value Exercisable Balance \| $	$ 689

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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- Definition

The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

+ References

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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.

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Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

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

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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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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Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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- Definition

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

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- Definition

Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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No definition available.

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- Definition

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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- Definition

Number of share options (or share units) exercised during the current period.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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-SubTopic 10
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