Organization and Basis of Presentation - Narrative (Details) - Stock Repurchase Program - USD ($) |
3 Months Ended | |
|---|---|---|
Mar. 31, 2018 |
Jan. 24, 2019 |
|
| Equity, Class of Treasury Stock [Line Items] | ||
| Number of shares authorized for repurchase, percentage of outstanding (percent) | 5.00% | |
| Number of shares authorized for repurchase (shares) | 1,500,000 | |
| Stock repurchased during period (shares) | 0 | |
| Stock repurchased during period | $ 0 |
| X | ||||||||||
- Definition Stock Repurchase Program, Number of Shares Authorized to be Repurchased, Percent 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 | ||||||||||
- Definition The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan. No definition available.
|
| X | ||||||||||
- Definition Number of shares that have been repurchased during the period and are being held in treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|