Share-Based Compensation (Summary of Liability for Cash-Settled RSU Awards) (Details) - Cash-settleable RSU awards - USD ($) $ in Thousands |
Dec. 31, 2019 |
Dec. 31, 2018 |
|---|---|---|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
| Other current liabilities | $ 966 | $ 1,390 |
| Other long-term liabilities | 2,089 | 2,067 |
| Total Cash-Settled RSU Awards | $ 3,055 | $ 3,457 |
| X | ||||||||||
- Definition Cash-Settleable Compensation Arrangement by Cash-based Arrangements Award, Liability, Current No definition available.
|
| X | ||||||||||
- Definition Cash-Settleable Compensation Arrangement by Cash-based Arrangements Award, Liability, Current and Noncurrent No definition available.
|
| X | ||||||||||
- Definition Cash-Settleable Compensation Arrangement by Cash-based Arrangements Award, Liability, Noncurrent No definition available.
|
| 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 | ||||||||||
- Details
|