Share Based Compensation Arrangement By Share Based Payment Award Fair Value Of Shares Vested During Year

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Amount of cost capitalized for award under share-based payment arrangement.

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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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.

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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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- Definition

Number of shares authorized for issuance under share-based payment arrangement.

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- Definition

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

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- Definition

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

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

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- Definition

Percentage of vesting of award under share-based payment arrangement.

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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.

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Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Weighted average grant-date fair value of options vested.

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Number of shares issued during the period as a result of the conversion of convertible securities.

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Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards.

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SHARE BASED COMPENSATION (Additional Information) (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	May 06, 2015
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Options exercised intrinsic value			$ 104
Options Granted			0
Stock options issued			395,298
Weighted average grant date fair value			$ 9.14
2015 Omnibus Incentive Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock, shares authorizes					1,500,000
Common stock, shares available for issuance	906,405		906,405
Term of share based compensation plan			10 years
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage			100.00%
2015 Omnibus Incentive Plan \| Minimum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Exercise period			7 years
2015 Omnibus Incentive Plan \| Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Exercise period			10 years
2015 Omnibus Incentive Plan \| Stock Options and Restricted Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Recognized Compensation expense	$ 1,000	$ 700	$ 1,800	$ 1,400
2015 Omnibus Incentive Plan \| Stock Option
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Fair value of shares vested			$ 100	$ 200
Options Granted			0
2015 Omnibus Incentive Plan \| Restricted Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Unrecognized Compensation expense	$ 10,200		$ 10,200
Expected cost recognition weighted average period			3 years
2015 Omnibus Incentive Plan \| Restricted shares,Restricted stock units and Performance share units [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Restricted stock award	64,829		246,015
2015 Omnibus Incentive Plan \| Restricted shares,Restricted stock units and Performance share units [Member] \| 3 Year Vesting Period
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Restricted stock award	4,694		44,905
2015 Omnibus Incentive Plan \| Restricted shares,Restricted stock units and Performance share units [Member] \| 3 or 5 Year Vesting Period
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Restricted stock award	60,135		201,110