Represents original vesting period of option issued granted under 2014 plan.

No definition available.

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- Definition

Represents number of options immediately vested.

+ References

No definition available.

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- Definition

Share Based Compensation Arrangement By Share Based Represents the share based compensation arrangement by share based payment award options remaining to vest numbers.

+ References

No definition available.

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- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

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- Definition

Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

Number of additional shares authorized for issuance under an established share-based compensation plan.

+ References

No definition available.

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- Definition

The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).

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- Definition

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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- Definition

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

+ References

No definition available.

+ Details

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- Definition

Number of shares for which recognition of compensation cost was accelerated.

+ References

No definition available.

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- Definition

Number of options vested.

+ References

No definition available.

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- Definition

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

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Stock Option Plan (Detail Textuals 1) - USD ($) $ in Thousands		1 Months Ended					12 Months Ended
	Jan. 01, 2015	Feb. 28, 2016	Oct. 31, 2015	Jul. 31, 2015	Jul. 21, 2015	May 01, 2015	Dec. 31, 2016	Dec. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense							$ 300	$ 2,605
Number of stock options granted							160,000	1,308,017
Number of stock option forfeited							20,394	40,555
Number of stock options exercised								7,051
2007 Key Person Stock Option Plan ("2007 Plan") \| Employee stock option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate number of shares							407,500
2014 Stock Incentive Plan ("2014 Plan") \| Board of Directors
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate number of shares				35,000
2014 Stock Incentive Plan ("2014 Plan") \| Employee stock option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate number of shares							450,000
Additional authorized shares			1,500,000		730,500
Number of stock options vested and exercisable					1,500,000
Stock-based compensation expense								$ 1,062
Number of stock options granted	75,000			35,000	111,300	50,000
Vesting period of option	48 months				48 months	48 months
Original vesting period of options					12 months
Options accelerated for vesting								730,500
2014 Stock Incentive Plan ("2014 Plan") \| Employee stock option \| Board of Directors
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of stock options vested and exercisable								106,800
Number of stock options granted								306,217
Vesting period of option								48 months
Number of options immediately vested								199,417
2014 Stock Incentive Plan ("2014 Plan") \| Employee stock option \| Chief Executive Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of stock options vested and exercisable		35,000
Number of stock options granted		160,000
Vesting period of option		48 months
Number of options periodically vested		125,000