Stock-Based Compensation - Narrative (Details) $ in Thousands	6 Months Ended
Jun. 30, 2020 USD ($) shares
Performance Based Stock Awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	3 years
Granted (in shares)	41,283
Award performance metric period	3 years
Unrecognized compensation cost \| $	$ 622
Period for recognizing stock-based compensation expense	2 years 3 months 18 days
Performance Based Stock Awards \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award payout percentage	0.00%
Performance Based Stock Awards \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award payout percentage	150.00%
Restricted Stock Units - Issued Prior to 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	3 years
All Other Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	3 years
Restricted Stock Awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	1 year
Restricted Stock Units and Awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)	293,297
Unrecognized compensation cost \| $	$ 5,000
Period for recognizing stock-based compensation expense	1 year 9 months 18 days
2018 Omnibus Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized for future issuance (in shares)	1,956,634

Share-Based Compensation Arrangement By Share-based Payment Award, Award Performance Metric Period

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