v3.26.1
Note 1 - Basis of Presentation and Summary of Significant Accounting Policies (Tables)
3 Months Ended
Mar. 31, 2026
Notes Tables  
Schedule of Other Operating Cost and Expense, by Component [Table Text Block]
   

Three Months Ended March 31,

 

(in thousands)

 

2026

   

2025

 

Restructuring expenses (see Note 12)

  $ 235     $ 93  

Employee retention tax credit fees (see Note 5)

    -       171  

Total other operating expenses

  $ 235     $ 264