Commitments And Contingencies (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2017 |
Dec. 31, 2013 |
|
| Commitments and Contingencies Disclosure [Abstract] | ||
| Period of abatement | 3 months | |
| Rent expense | $ 44 | |
| X | ||||||||||
- Definition Represents the duration of abatement under the lease agreement. No definition available.
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|