v3.26.1
INVESTMENT SECURITIES (Tables)
6 Months Ended
Jun. 30, 2026
INVESTMENT SECURITIES  
Schedule of amortized cost and fair values of securities

  ​ ​ ​

June 30, 2026

Gross

Gross

Amortized

Unrealized

Unrealized

Fair

 

Cost

  ​ ​ ​

Gains

  ​ ​ ​

Losses

  ​ ​ ​

Value

 

(In Thousands)

AVAILABLE-FOR-SALE SECURITIES:

Agency mortgage-backed securities

 

$

314,248

 

$

134

 

$

27,248

 

$

287,134

Agency collateralized mortgage obligations

118,678

267

6,114

112,831

States and political subdivisions

53,102

88

1,495

51,695

Small Business Administration securities

57,926

5,791

52,135

 

$

543,954

 

$

489

 

$

40,648

 

$

503,795

June 30, 2026

Amortized

Gross

Gross

Amortized

Fair Value

Carrying

Unrealized

Unrealized

Fair

  ​ ​ ​

Cost

  ​ ​ ​

Adjustment

  ​ ​ ​

Value

  ​ ​ ​

Gains

  ​ ​ ​

Losses

  ​ ​ ​

Value

(In Thousands)

HELD-TO-MATURITY SECURITIES:

Agency mortgage-backed securities

$

69,051

$

1,045

$

70,096

$

$

5,997

$

64,099

Agency collateralized mortgage obligations

 

100,761

 

(1,691)

 

99,070

 

 

10,980

 

88,090

States and political subdivisions

 

6,066

 

32

 

6,098

 

 

415

 

5,683

$

175,878

$

(614)

$

175,264

$

$

17,392

$

157,872

 

  ​ ​ ​

December 31, 2025

Gross

Gross

Amortized

Unrealized

Unrealized

Fair

 

Cost

  ​ ​ ​

Gains

  ​ ​ ​

Losses

  ​ ​ ​

Value

 

(In Thousands)

AVAILABLE-FOR-SALE SECURITIES:

Agency mortgage-backed securities

 

$

325,618

 

$

805

 

$

25,174

 

$

301,249

Agency collateralized mortgage obligations

120,465

933

6,065

115,333

States and political subdivisions securities

53,347

89

2,038

51,398

Small Business Administration securities

61,000

14

5,163

55,851

 

$

560,430

 

$

1,841

 

$

38,440

 

$

523,831

 

  ​ ​ ​

December 31, 2025

Amortized

Gross

Gross

Amortized

Fair Value

Carrying

Unrealized

Unrealized

Fair

  ​ ​ ​

Cost

  ​ ​ ​

Adjustment

  ​ ​ ​

Value

  ​ ​ ​

Gains

  ​ ​ ​

Losses

  ​ ​ ​

Value

(In Thousands)

HELD-TO-MATURITY SECURITIES:

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Agency mortgage-backed securities

$

69,713

$

1,313

$

71,026

$

$

5,694

$

65,332

Agency collateralized mortgage obligations

 

103,918

 

(1,857)

 

102,061

 

 

10,424

 

91,637

States and political subdivisions

 

6,086

 

27

 

6,113

 

 

453

 

5,660

$

179,717

$

(517)

$

179,200

$

$

16,571

$

162,629

Schedule of amortized cost and fair value of available-for-sale and held-to-maturity securities by contractual maturity

Available-for-Sale

Held-to-Maturity

Amortized

Fair

Amortized

Fair

  ​ ​ ​

Cost

  ​ ​ ​

Value

  ​ ​ ​

Carrying Value

  ​ ​ ​

Value

(In Thousands)

One year or less

$

$

$

 

$

After one through two years

1,038

1,047

After two through three years

After three through four years

After four through five years

After five through fifteen years

28,327

27,636

6,097

5,682

After fifteen years

23,737

23,012

Securities not due on a single maturity date

490,852

452,100

169,167

152,190

$

543,954

$

503,795

$

175,264

 

$

157,872

Schedule of gross unrealized losses and fair value, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position

June 30, 2026

Less than 12 Months

12 Months or More

Total

Fair

Unrealized

Fair

Unrealized

Fair

Unrealized

Description of Securities

  ​ ​ ​ ​

Value

  ​ ​ ​

Losses

  ​ ​ ​

Value

  ​ ​ ​

Losses

  ​ ​ ​

Value

  ​ ​ ​

Losses

 

(In Thousands)

AVAILABLE-FOR-SALE SECURITIES:

Agency mortgage-backed securities

 

$

34,247

$

(243)

$

230,625

$

(27,005)

$

264,872

$

(27,248)

Agency collateralized mortgage obligations

9,070

(104)

59,225

(6,010)

68,295

(6,114)

States and political subdivisions securities

4,801

(51)

39,665

(1,444)

44,466

(1,495)

Small Business Administration securities

6,653

(124)

45,482

(5,667)

52,135

(5,791)

 

$

54,771

$

(522)

$

374,997

$

(40,126)

$

429,768

$

(40,648)

HELD-TO-MATURITY SECURITIES:

Agency mortgage-backed securities

$

$

$

64,100

$

(5,997)

$

64,100

$

(5,997)

Agency collateralized mortgage obligations

88,090

(10,980)

88,090

(10,980)

States and political subdivisions securities

5,682

(415)

5,682

(415)

$

$

$

157,872

$

(17,392)

$

157,872

$

(17,392)

  ​ ​ ​

December 31, 2025

Less than 12 Months

12 Months or More

Total

Fair

Unrealized

Fair

Unrealized

Fair

Unrealized

Description of Securities

  ​ ​ ​ ​

Value

  ​ ​ ​

Losses

  ​ ​ ​ ​

Value

  ​ ​ ​

Losses

  ​ ​ ​

Value

  ​ ​ ​

Losses

 

(In Thousands)

AVAILABLE-FOR-SALE SECURITIES:

Agency mortgage-backed securities

 

$

 

$

 

$

241,503

 

$

(25,174)

 

$

241,503

 

$

(25,174)

Agency collateralized mortgage obligations

70,774

(6,065)

70,774

(6,065)

States and political subdivisions securities

4,409

(109)

43,528

(1,929)

47,937

(2,038)

Small Business Administration securities

48,807

(5,163)

48,807

(5,163)

 

$

4,409

$

(109)

 

$

404,612

$

(38,331)

 

$

409,021

$

(38,440)

HELD-TO-MATURITY SECURITIES:

Agency mortgage-backed securities

$

$

$

65,332

$

(5,694)

$

65,332

$

(5,694)

Agency collateralized mortgage obligations

91,637

(10,424)

91,637

(10,424)

States and political subdivisions securities

5,660

(453)

5,660

(453)

$

$

$

162,629

$

(16,571)

$

162,629

$

(16,571)