Equity Compensation - Summary of Weighted Average Fair Value of Options Granted (Details) - $ / shares |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
|
| Stock Option | |||
| Share-based Compensation Arrangement by Share-based Payment Award [Roll Forward] | |||
| Weighted Average Fair Value of the Options Granted (in usd per share) | $ 0 | $ 11.93 | $ 14.64 |
| X | ||||||||||
- Definition 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. No definition available.
|
| X | ||||||||||
- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|