XML 30 R19.htm IDEA: XBRL DOCUMENT v3.24.1.1.u2
Note 1 - Basis of Presentation (Tables)
3 Months Ended
Mar. 31, 2024
Notes Tables  
Schedule of Cash and Cash Equivalents [Table Text Block]

Cash, Cash Equivalents and Restricted Cash

 

March 31, 2024

  

December 31, 2023

  

March 31, 2023

 

(in thousands)

            
             

Cash and Cash Equivalents

 $19,212  $4,502  $26,277 

Restricted Cash

  -   -   1,265 

Long Term Restricted Cash

  134   134   1,232 

Cash, Cash Equivalents and Restricted Cash in the Consolidated Statement of Cash Flows

 $19,346  $4,636  $28,774