Organization (Details) $ in Thousands |
12 Months Ended |
|---|---|
|
Dec. 31, 2017
USD ($)
| |
| Balance at December 31, 2016 | $ 0 |
| Restructuring charges | 659 |
| Cash payments | (473) |
| Stock based compensation expense | (186) |
| Balance at December 31, 2017 | $ 0 |
| X | ||||||||||
- Definition Carrying value as of the balance sheet date of obligations incurred and payable related to restructuring within one year. No definition available.
|
| X | ||||||||||
- Definition Amount of cost (reversal of cost) for employee benefits and share-based payment arrangement. Includes, but is not limited to, pension, other postretirement, postemployment and termination benefits. No definition available.
|
| X | ||||||||||
- Definition Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|