Stock Plans (Details Narrative) - USD ($) $ in Thousands  | 
3 Months Ended | |
|---|---|---|
Mar. 31, 2024  | 
Mar. 31, 2023  | 
|
| Share-Based Payment Arrangement [Abstract] | ||
| Options granted | 0 | 0 | 
| Total unrecognized compensation expense related to non-vested stock option | $ 0 | |
| X | ||||||||||
- References No definition available. 
  | 
| X | ||||||||||
- Definition Amount of cost not yet recognized for nonvested award under share-based payment arrangement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
  | 
| X | ||||||||||
- Definition Net number of share options (or share units) granted during the period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef 
  |