Share-based Compensation Arrangement By Share-based Payment Award, Grants In Period

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Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Remain Outstanding

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No definition available.

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Amount of cost capitalized for 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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Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

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- Definition

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

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Amount of tax benefit for recognition of expense of award under share-based payment arrangement.

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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.

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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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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No definition available.

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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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- Definition

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

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No definition available.

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

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Per share weighted-average price paid for shares purchased on open market for issuance 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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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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- Definition

Number of shares issued during the period related to Restricted Stock Awards, net of any shares forfeited.

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Stock Based Compensation - Narrative (Details) - USD ($)		3 Months Ended		12 Months Ended
	Oct. 01, 2019	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019	Dec. 19, 2019	Dec. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of stock options outstanding (in shares)		215,345		215,345		118,003
Number of options granted (in shares)				107,845
Options, intrinsic value, vested		$ 0
Unrecognized stock-based compensation expense for stock options		0
Stock-based compensation, tax benefit		0
Compensation costs capitalized as part of the cost of an asset		$ 0		$ 0
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options granted (in shares)		0
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, restricted shares (in shares)				0
Unvested restricted shares outstanding (in shares)		627.000		627		11,320
Stock option compensation expense		$ 0	$ 2,000
Forfeited, restricted shares (in shares)				9,321
Unrecognized stock-based compensation expense for other than options		$ 0
RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, restricted shares (in shares)				55,479
Unvested restricted shares outstanding (in shares)		23,334		23,334		503,518
Stock option compensation expense		$ 6,000	$ 0
Forfeited, restricted shares (in shares)				421,158
Unrecognized stock-based compensation expense for other than options		$ 0
Stock-based compensation arrangement, vested in period, remain outstanding (in shares)		28,904	98,763
Performance-based Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested restricted shares outstanding (in shares)		11,667
Time-based Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested restricted shares outstanding (in shares)		11,667
Prior Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for grant (in shares)					421,000
2019 Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for grant (in shares)		3,021,000
Awards granted in period (in shares)		0
2019 Equity Incentive Plan \| Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for grant (in shares)		2,600,000
2007 Stock Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for grant (in shares)		0
2007 Stock Incentive Plan \| Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of stock options outstanding (in shares)		107,500
2007 Stock Incentive Plan \| Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested restricted shares outstanding (in shares)		627
Nonemployee \| Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for grant (in shares)	107,845
Weighted average price of shares (in dollars per share)	$ 4.92
Exercise period	1 year
Stock option compensation expense				$ 0
Series D Preferred Stock \| Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested restricted shares outstanding (in shares)		1,720,460
Stock option compensation expense		$ 26,000	$ 0
Forfeited, restricted shares (in shares)		14,441
Unrecognized stock-based compensation expense for other than options		$ 319,000
Weighted average period for amortization of unrecognized stock-based compensation		1 year 2 months 9 days
Issuance of restricted stock (in shares)	49,967
Vesting period	2 years