Share-Based Compensation - Plan Information (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Share-Based Compensation
Compensation expense	$ 253	$ 346
2019 Equity Incentive Plan
Share-Based Compensation
Awards authorized	1,100,000
2019 Equity Incentive Plan \| Restricted stock awards
Share-Based Compensation
Awards issued	13,444
2019 Equity Incentive Plan \| Restricted stock units
Share-Based Compensation
Awards issued	49,604

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

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