| Income Taxes (Details Narrative) - USD ($) $ in Thousands | 3 Months Ended | |
|---|---|---|
| Mar. 31, 2019 | Mar. 31, 2018 | |
| Income Tax Disclosure [Abstract] | ||
| Income tax (benefit) expense | $ 39 | $ 51 | 
| Effective income tax rate reconciliation, percent | 7.60% | 16.80% | 
| X | ||||||||||
| 
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
 | 
| X | ||||||||||
| 
- References No definition available. 
 | 
| X | ||||||||||
| 
- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
 |