Represents the percentage of option awards which vest annually on the anniversary date of the award.

No definition available.

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- Definition

Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (i)
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- Definition

Amount of cost to be recognized for option under share-based payment arrangement.

+ References

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- Definition

Amount of cash inflow from exercise of option under share-based payment arrangement.

+ References

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- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

+ References

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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.

+ References

No definition available.

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- Definition

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

+ References

No definition available.

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- Definition

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

+ References

No definition available.

+ Details

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- Definition

Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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- Definition

Value of stock issued as a result of the exercise of stock options.

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STOCKHOLDERS' EQUITY - Stock Options (Details) $ / shares in Units, $ in Thousands	3 Months Ended	9 Months Ended
	Mar. 31, 2018 USD ($)	Sep. 30, 2019 USD ($) shares	Sep. 30, 2018 USD ($) $ / shares shares
Stock-based compensation
Exercise of stock options	$ 323
2016 Incentive Plan \| Stock options
Stock-based compensation
Granted (in shares) \| shares		0	1,200,000
Granted (in dollars per share) \| $ / shares			$ 5.65
Proceeds from exercise of stock options			$ 300
Unrecognized compensation expense stock option		$ 200	$ 7,100
Weighted average remaining vesting period		9 months 18 days	1 year 1 month 6 days
2016 Incentive Plan \| Stock options \| Employee
Stock-based compensation
Vesting period		3 years
Percentage of awards vesting on the annual anniversary date of the grant		33.33
Expiration term		10 years