v3.26.1
Employee Benefit Plans (Tables)
6 Months Ended
Jun. 30, 2026
Employee Benefit Plans  
Schedule of net periodic benefit costs

Three Months Ended June 30, 

Six Months Ended June 30, 

(Dollars in thousands)

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

2026

  ​ ​ ​

2025

Components of net periodic benefit cost:

Service cost, included in salaries and employee benefits

$

309

$

314

$

662

$

660

Other components of net periodic benefit cost:

Interest cost

 

222

 

214

 

450

 

432

Expected return on plan assets

 

(392)

 

(353)

 

(802)

 

(722)

Amortization of prior service credit

 

(17)

 

(17)

 

(34)

 

(34)

Recognized net actuarial losses

 

 

18

 

 

23

Other components of net periodic benefit cost, included in other noninterest expense

(187)

(138)

(386)

(301)

Net periodic benefit cost

$

122

$

176

$

276

$

359