Subsequent Events - Narrative (Details) - Subsequent event shares in Millions |
Jan. 24, 2019
shares
|
|---|---|
| Subsequent Event [Line Items] | |
| Number of shares authorized for repurchase (percent) | 5.00% |
| Number of shares authorized for repurchase under program (shares) | 1.5 |
| X | ||||||||||
- Definition Stock Repurchase Program, Number of Shares Authorized to be Repurchased, Percent 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 Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. No definition available.
|
| X | ||||||||||
- Details
|