Employee Benefits and Share-Based Compensation - Summary of Share Option Awards (Details) - shares |
12 Months Ended | 36 Months Ended |
|---|---|---|
Dec. 31, 2019 |
Dec. 31, 2019 |
|
| Time Based Options | ||
| Number of Share Option Awards | ||
| Granted | 0 | |
| Performance Based Options | ||
| Number of Share Option Awards | ||
| Granted | 0 |