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Other Income, net (Tables)
3 Months Ended
Mar. 31, 2022
Other Income and Expenses [Abstract]  
Schedule of Other Income, Net

Other income, net consists of the following:

 

(in thousands)  2022   2021 
   Three Months Ended March 31, 
(in thousands)  2022   2021 
Reimbursed SPA costs  $-   $98 
Other, net   23    (19)
Other income, net  $23   $79