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Off balance sheet financial instruments (Tables)
12 Months Ended
Dec. 31, 2023
Off balance sheet financial instruments  
Summary of contractual amounts of off-balance sheet commitments

(Dollars in thousands)

    

2023

    

2022

 

Commitments to extend credit

$

435,015

$

553,337

Unused portions of lines of credit

 

90,407

 

78,406

Standby letters of credit

 

62,155

 

57,626

$

587,577

$

689,369