XML 37 R26.htm IDEA: XBRL DOCUMENT v3.21.1
Note 9 - Pledged Collateral Related to Securities Sold Under Repurchase Agreements (Tables)
3 Months Ended
Mar. 31, 2021
Notes Tables  
Schedule of Financial Instruments Owned and Pledged as Collateral [Table Text Block]
  

2021

  

2020

 

Securities sold under agreements to repurchase:

        

U.S. government treasuries

 $2,060  $2,069 

U.S. government agencies

  36,445   39,362 

U.S. government mortgage-backed securities

  14,651   14,320 
         

Total pledged collateral

 $53,156  $55,751