Quarterly report pursuant to Section 13 or 15(d)

Discontinued Operations - Narrative (Details)

v3.8.0.1
Discontinued Operations - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2018
Apr. 01, 2017
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
Loss on discontinued operations [1] $ 0 $ (559)
AutoMD | Discontinued Operations, Disposed of by Means Other than Sale    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
Loss on discontinued operations   (559)
Severance costs   221
Contract termination cost   164
Loss from operations   173
Net loss attributable to noncontrolling interest   $ 59
[1] During March 2017, AutoMD filed for dissolution and the AutoMD operating segment has been classified as discontinued operations.