Compensation Plans (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2020 |
Jun. 30, 2019 |
Jun. 30, 2020 |
Jun. 30, 2019 |
|
| Equity-Based Compensation (Textual) | ||||
| Unrecognized compensation expense related to unvested stock options | $ 3.2 | |||
| Unrecognized compensation expense, weighted-average period | 3 years 7 months 6 days | |||
| Unrecognized compensation expense related to unvested common units | $ 2.9 | |||
| Unrecognized compensation expense related to unvested common units weighted-average period | 2 years 1 month 6 days | |||
| Equity Incentive Plan | ||||
| Equity-Based Compensation (Textual) | ||||
| Number of shares authorized (in shares) | 5,000,000 | 5,000,000 | ||
| Employee Stock | Stock option | ||||
| Equity-Based Compensation (Textual) | ||||
| Share-based payment arrangement, expense | $ 0.4 | $ 0.3 | $ 0.7 | $ 0.3 |
| Common Stock | ||||
| Equity-Based Compensation (Textual) | ||||
| Share-based payment arrangement, expense | $ 0.5 | $ 1.4 | $ 0.4 | $ 4.3 |