Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Effects of Stock-Based Compensation Related to Stock Option Awards (Details)

v3.20.1
Stock-Based Compensation - Effects of Stock-Based Compensation Related to Stock Option Awards (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]    
Total stock-based compensation related to continuing operations $ 58 $ 119
Cost of revenues    
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]    
Total stock-based compensation related to continuing operations 4 4
General and administrative    
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]    
Total stock-based compensation related to continuing operations $ 54 $ 115