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Discontinued Operations (Tables)
 9 Months Ended
Sep. 30, 2023
Discontinued Operations and Disposal Groups [Abstract]  
Schedule of assets and liabilities reported as discontinued operations in our condensed balance sheets
           
   September 30,   December 31, 
(In thousands)  2023   2022 
Receivables  $10   $- 
Prepaid expenses and other current assets   10    14 
Discontinued operations – current assets  $20   $14 
           
Accounts payable  $60   $129 
Discontinued operations – current liabilities  $60   $129