v3.26.1
Securities (Tables)
6 Months Ended
Jun. 30, 2026
Securities  
Schedule of Available-for-sale Securities Reconciliation

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

June 30, 2026

​

  ​ ​ ​

​

​

  ​ ​ ​

Gross

  ​ ​ ​

Gross

  ​ ​ ​

​

​

​

​

Amortized

​

Unrealized

​

Unrealized

​

Fair

Available-for-sale:

​

Cost

​

Gains

​

Losses

​

Value

U.S. Treasury

​

$

31,420

​

$

—

​

$

(2,192)

​

$

29,228

U.S. Government-sponsored enterprises (GSEs)

​

​

18,552

​

​

76

​

​

(135)

​

​

18,493

Municipal securities

​

 

38,876

​

 

471

​

 

(191)

​

 

39,156

Other debt securities

​

 

20,755

​

 

233

​

 

(712)

​

 

20,276

Mortgage-backed securities (GSEs)

​

 

467,452

​

 

1,249

​

 

(15,789)

​

 

452,912

Total

​

$

577,055

​

$

2,029

​

$

(19,019)

​

$

560,065

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

December 31, 2025

​

  ​ ​ ​

​

​

  ​ ​ ​

Gross

  ​ ​ ​

Gross

  ​ ​ ​

​

​

​

​

Amortized

​

Unrealized

​

Unrealized

​

Fair

Available-for-sale:

​

Cost

​

Gains

​

Losses

​

Value

U.S. Treasury

​

$

31,688

​

$

—

​

$

(2,059)

​

$

29,629

U.S. Government-sponsored enterprises (GSEs)

​

​

19,012

​

​

127

​

​

(75)

​

​

19,064

Municipal securities

​

 

35,376

​

 

542

​

 

(253)

​

 

35,665

Other debt securities

​

 

21,673

​

 

219

​

 

(892)

​

 

21,000

Mortgage-backed securities (GSEs)

​

 

443,759

​

 

2,990

​

 

(12,225)

​

 

434,524

Total

​

$

551,508

​

$

3,878

​

$

(15,504)

​

$

539,882

Schedule of Held-to-maturity Securities Reconciliation

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

June 30, 2026

​

  ​ ​ ​

​

​

  ​ ​ ​

Gross

  ​ ​ ​

Gross

  ​ ​ ​

​

​

​

​

Amortized

​

Unrealized

​

Unrealized

​

Fair

Held-to-maturity:

​

Cost

​

Gains

​

Losses

​

Value

U.S. Government-sponsored enterprises (GSEs)

​

$

46,235

​

$

—

​

$

(5,519)

​

$

40,716

Municipal securities

​

 

49,990

​

 

—

​

 

(4,930)

​

 

45,060

Mortgage-backed securities (GSEs)

​

 

23,623

​

 

—

​

 

(2,853)

​

 

20,770

Total

​

$

119,848

​

$

—

​

$

(13,302)

​

$

106,546

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

December 31, 2025

​

  ​ ​ ​

​

​

  ​ ​ ​

Gross

  ​ ​ ​

Gross

  ​ ​ ​

​

​

​

​

Amortized

​

Unrealized

​

Unrealized

​

Fair

Held-to-maturity:

​

Cost

​

Gains

​

Losses

​

Value

U.S. Government-sponsored enterprises (GSEs)

​

$

46,864

​

$

—

​

$

(5,017)

​

$

41,847

Municipal securities

​

 

50,516

​

 

—

​

 

(4,945)

​

 

45,571

Mortgage-backed securities (GSEs)

​

 

24,741

​

 

—

​

 

(2,743)

​

 

21,998

Total

​

$

122,121

​

$

—

​

$

(12,705)

​

$

109,416

Investments Classified by Contractual Maturity Date

The amortized cost and estimated fair value of securities at June 30, 2026, by contractual maturity for non-mortgage-backed securities are shown below (in thousands). Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.

​

​

​

​

​

​

​

​

​

June 30, 2026

​

  ​ ​ ​

Amortized

  ​ ​ ​

Fair

Available-for-sale:

​

Cost

​

Value

Due in one year or less

​

$

530

​

$

527

Due from one year to five years

​

 

43,774

​

 

41,398

Due from five years to ten years

​

 

35,289

​

 

34,858

Due after ten years

​

 

30,010

​

 

30,370

​

​

 

109,603

​

 

107,153

Mortgage-backed securities

​

 

467,452

​

 

452,912

Total

​

$

577,055

​

$

560,065

​

​

​

​

​

​

​

Held-to-maturity:

​

​

​

​

​

​

Due in one year or less

​

$

—

​

$

—

Due from one year to five years

​

 

23,859

​

 

21,900

Due from five years to ten years

​

 

44,074

​

 

38,478

Due after ten years

​

 

28,292

​

 

25,398

​

​

 

96,225

​

 

85,776

Mortgage-backed securities

​

 

23,623

​

 

20,770

Total

​

$

119,848

​

$

106,546

​

Schedule of Unrealized Loss on Investments

The following tables present the gross unrealized losses and fair value, aggregated by investment category and length of time that individual securities AFS and HTM have been in a continuous unrealized loss position (in thousands):

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

June 30, 2026

​

​

Less than 12 Months

​

12 Months or Greater

​

Total

​

  ​ ​ ​

​

​

  ​ ​ ​

Gross

​

Number

  ​ ​ ​

​

​

  ​ ​ ​

Gross

​

Number

  ​ ​ ​

​

​

  ​ ​ ​

Gross

​

Number

​

​

Fair

​

Unrealized

​

of

​

Fair

​

Unrealized

​

of

​

Fair

​

Unrealized

​

of

Available-for-sale:

​

Value

​

Losses

​

Securities

​

Value

​

Losses

​

Securities

​

Value

​

Losses

​

Securities

U.S. Treasury

​

$

—

​

$

—

​

—

​

$

29,228

​

$

(2,192)

​

4

​

$

29,228

​

$

(2,192)

​

4

U.S. Government-sponsored enterprises (GSEs)

​

​

6,399

​

​

(72)

​

3

​

​

4,480

​

​

(63)

​

3

​

​

10,879

​

​

(135)

​

6

Municipal securities

​

 

8,236

​

 

(71)

​

8

​

 

7,229

​

 

(120)

​

6

​

 

15,465

​

 

(191)

​

14

Other debt securities

​

 

—

​

 

—

​

—

​

 

11,788

​

 

(712)

​

9

​

 

11,788

​

 

(712)

​

9

Mortgage-backed securities (GSEs)

​

 

228,598

​

 

(3,914)

​

106

​

 

110,015

​

 

(11,875)

​

55

​

 

338,613

​

 

(15,789)

​

161

Total

​

$

243,233

​

$

(4,057)

​

117

​

$

162,740

​

$

(14,962)

​

77

​

$

405,973

​

$

(19,019)

​

194

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

June 30, 2026

​

​

Less than 12 Months

​

12 Months or Greater

​

Total

​

  ​ ​ ​

​

​

  ​ ​ ​

Gross

​

Number

  ​ ​ ​

​

​

  ​ ​ ​

Gross

​

Number

  ​ ​ ​

​

​

  ​ ​ ​

Gross

​

Number

​

​

Fair

​

Unrealized

​

of

​

Fair

​

Unrealized

​

of

​

Fair

​

Unrealized

​

of

Held-to-maturity:

​

Value

​

Losses

​

Securities

​

Value

​

Losses

​

Securities

​

Value

​

Losses

​

Securities

U.S. Government-sponsored enterprises (GSEs)

​

$

—

​

$

—

​

—

​

$

40,716

​

$

(5,519)

​

13

​

$

40,716

​

$

(5,519)

​

13

Municipal securities

​

 

3,436

​

 

(275)

​

4

​

 

41,624

​

 

(4,655)

​

33

​

 

45,060

​

 

(4,930)

​

37

Mortgage-backed securities (GSEs)

​

 

—

​

 

—

​

—

​

 

20,770

​

 

(2,853)

​

5

​

 

20,770

​

 

(2,853)

​

5

Total

​

$

3,436

​

$

(275)

​

4

​

$

103,110

​

$

(13,027)

​

51

​

$

106,546

​

$

(13,302)

​

55

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

December 31, 2025

​

​

Less than 12 Months

​

12 Months or Greater

​

Total

​

  ​ ​ ​

​

​

  ​ ​ ​

Gross

​

Number

  ​ ​ ​

​

​

  ​ ​ ​

Gross

​

Number

  ​ ​ ​

​

​

  ​ ​ ​

Gross

​

Number

​

​

Fair

​

Unrealized

​

of

​

Fair

​

Unrealized

​

of

​

Fair

​

Unrealized

​

of

Available-for-sale:

​

Value

​

Losses

​

Securities

​

Value

​

Losses

​

Securities

​

Value

​

Losses

​

Securities

U.S. Treasury

​

$

—

​

$

—

​

—

​

$

29,629

​

$

(2,059)

​

4

​

$

29,629

​

$

(2,059)

​

4

U.S. Government-sponsored enterprises (GSEs)

​

​

4,986

​

​

(1)

​

2

​

​

5,366

​

​

(74)

​

3

​

​

10,352

​

​

(75)

​

5

Municipal securities

​

 

6,184

​

 

(113)

​

4

​

 

9,110

​

 

(140)

​

12

​

 

15,294

​

 

(253)

​

16

Other debt securities

​

 

—

​

 

—

​

—

​

 

12,608

​

 

(892)

​

11

​

 

12,608

​

 

(892)

​

11

Mortgage-backed securities (GSEs)

​

 

111,336

​

 

(713)

​

42

​

 

133,449

​

 

(11,512)

​

66

​

 

244,785

​

 

(12,225)

​

108

Total

​

$

122,506

​

$

(827)

​

48

​

$

190,162

​

$

(14,677)

​

96

​

$

312,668

​

$

(15,504)

​

144

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

December 31, 2025

​

​

Less than 12 Months

​

12 Months or Greater

​

Total

​

  ​ ​ ​

​

​

  ​ ​ ​

Gross

​

Number

  ​ ​ ​

​

​

  ​ ​ ​

Gross

​

Number

  ​ ​ ​

​

​

  ​ ​ ​

Gross

​

Number

​

​

Fair

​

Unrealized

​

of

​

Fair

​

Unrealized

​

of

​

Fair

​

Unrealized

​

of

Held-to-maturity:

​

Value

​

Losses

​

Securities

​

Value

​

Losses

​

Securities

​

Value

​

Losses

​

Securities

U.S. Government-sponsored enterprises (GSEs)

​

$

—

​

$

—

​

—

​

$

41,847

​

$

(5,017)

​

13

​

$

41,847

​

$

(5,017)

​

13

Municipal securities

​

 

3,493

​

 

(259)

​

4

​

 

42,078

​

 

(4,686)

​

33

​

 

45,571

​

 

(4,945)

​

37

Mortgage-backed securities (GSEs)

​

 

—

​

 

—

​

—

​

 

21,998

​

 

(2,743)

​

5

​

 

21,998

​

 

(2,743)

​

5

Total

​

$

3,493

​

$

(259)

​

4

​

$

105,923

​

$

(12,446)

​

51

​

$

109,416

​

$

(12,705)

​

55

​

Schedule of Other Investments

The following is the amortized cost and carrying value of other investments (in thousands):

​

​

​

​

​

​

​

​

​

June 30, 

​

December 31, 

​

  ​ ​ ​

2026

  ​ ​ ​

2025

Federal Reserve Bank stock

​

$

11,009

 

$

10,981

Federal Home Loan Bank stock

​

 

6,170

 

​

5,110

First National Bankers Bank stock

​

 

350

 

​

350

Total

​

$

17,529

​

$

16,441

​