v3.26.1
Note 3 - Investment Securities (Tables)
6 Months Ended
Jun. 30, 2026
Notes Tables  
Investments in Debt And Equity Instruments, Available-for-Sale and Held to Maturity, Summary [Table Text Block]
      

Gross

  

Gross

     
  

Amortized

  

unrealized

  

unrealized

     

As of June 30, 2026

 

cost

  

gains

  

losses

  

Fair value

 
  

(Dollars in thousands)

 

Available for sale:

                

Residential mortgage-backed securities

 $3,822  $8  $284  $3,546 

Corporate debt obligations

  500   3      503 

Total available for sale

 $4,322  $11  $284  $4,049 
                 

Held to maturity:

                

Residential mortgage-backed securities

 $4,687  $  $962  $3,725 

States and political subdivisions

  5,558      386   5,172 

Total held to maturity

 $10,245  $  $1,348  $8,897 
      

Gross

  

Gross

     
  

Amortized

  

unrealized

  

unrealized

     

As of December 31, 2025

 

cost

  

gains

  

losses

  

Fair value

 
  

(Dollars in thousands)

 

Available for sale:

                

Residential mortgage-backed securities

 $4,515  $10  $279  $4,246 

Corporate debt obligations

  500         500 

Total available for sale

 $5,015  $10  $279  $4,746 
                 

Held to maturity:

                

Residential mortgage-backed securities

 $4,753  $  $945  $3,808 

States and political subdivisions

  4,024      345   3,679 

Total held to maturity

 $8,777  $  $1,290  $7,487 
Investments Classified by Contractual Maturity Date [Table Text Block]
  

Amortized

  

Fair

 
  

Cost

  

Value

 
  

(Dollars in thousands)

 

Available for sale:

        

Due within one year

 $14  $11 

Due after one year through five years

  1,238   1,150 

Due after five years through ten years

  1,267   1,210 

Due after ten years

  1,803   1,678 

Total available for sale

 $4,322  $4,049 
         

Held to maturity:

        

Due within one year

 $1,590  $1,570 

Due after one year through five years

      

Due after five years through ten years

  2,470   2,111 

Due after ten years

  6,185   5,216 

Total held to maturity

 $10,245  $8,897 
Debt Securities, Available-for-Sale, Unrealized Loss Position, Fair Value [Table Text Block]

As of June 30, 2026

 

Less Than 12 Months

  

12 Months or Greater

  

Total

 
  

Fair

  

Unrealized

  

Fair

  

Unrealized

  

Fair

  

Unrealized

 

Description of Securities

 

Value

  

Losses

  

Value

  

Losses

  

Value

  

Losses

 
  

(Dollars in thousand)

 

Available for sale:

                        

Residential mortgage-backed securities

 $35  $  $3,244  $284  $3,279  $284 

Total available for sale

 $35  $  $3,244  $284  $3,279  $284 

As of December 31, 2025

 

Less Than 12 Months

  

12 Months or Greater

  

Total

 
  

Fair

  

Unrealized

  

Fair

  

Unrealized

  

Fair

  

Unrealized

 

Description of Securities

 

Value

  

Losses

  

Value

  

Losses

  

Value

  

Losses

 
  

(Dollars in thousands)

 

Available for sale:

                        

Residential mortgage-backed securities

 $46  $  $3,816  $279  $3,862  $279 

Total available for sale

 $46  $  $3,816  $279  $3,862  $279