Stock-Based Compensation (Details) $ in Thousands	6 Months Ended
Jun. 30, 2020 USD ($) shares
RSA
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Retainer fee, percentage	50.00%
Vesting period	1 year
Number of shares granted \| shares	61,308
Grant date fair value	$ 150
Compensation costs	57
Compensation cost expected to be recognized	$ 93
Unrecognized compensation costs, weighted average period	1 year
RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares granted \| shares	781,000
Grant date fair value	$ 1,400
Compensation costs	101
Compensation cost expected to be recognized	$ 1,300
Unrecognized compensation costs, weighted average period	3 years

Share-based Compensation Arrangement by Share-based Payment Award, Retainer Fee, Percentage

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

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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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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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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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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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Aggregate value of stock related to Restricted Stock Awards issued during the period.

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