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Note 20 - Employee Benefit Plan (Tables)
12 Months Ended
Dec. 31, 2021
Notes Tables  
Schedule of Expected Benefit Payments [Table Text Block]
   

(Dollars in

thousands)

 

Year ending December 31:

     

2022

  $4,526 

2023

   92 

2024

   263 

2025

   951 

2026

   664 
2027-2044   9,110 

Total

  $15,606