Quarterly report pursuant to Section 13 or 15(d)

Share-based Compensation (Details Narrative)

v3.22.2
Share-based Compensation (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
6 Months Ended
Jan. 01, 2022
Mar. 08, 2021
Aug. 28, 2019
Jun. 30, 2022
May 03, 2021
May 26, 2020
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Intrinsic value of vested outstanding warrants       $ 195    
Chief Executive Officer [Member] | Restricted Stock [Member]            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Restricted stock award shares, granted 11,364          
Number of restricted stock award shares 11,364          
Share Price $ 4.40          
Chief Executive Officer and Chief Financial Officer [Member] | Restricted Stock [Member]            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Restricted stock award shares, granted   39,524        
Number of restricted stock award shares   39,924        
Share Price   $ 2.10        
2019 Plan [Member]            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Shares awarded     57,143 227,491    
Common stock reserved for issuance       571,429 485,715 57,143
Number of shares available for grant       334,938 571,429 485,715
2019 Plan [Member] | Equity Option [Member]            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Intrinsic value       $ 205    
Un-recognized share-based compensation expense       $ 85    
Period of recognition of stock based compensation expense       12 months    
2019 Plan [Member] | Executive Officer [Member]            
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]            
Number of shares available for grant     14,286