v3.26.1
Securities (Tables)
6 Months Ended
Jun. 30, 2026
Schedule Of Gain Loss On Investments Including Marketable Securities And Investments Held At Cost Income Statement Reported Amounts Summary [Line Items]  
Amortized Cost and Fair Value of Debt Securities Available for Sale

 

June 30, 2026

 

December 31, 2025

 

 

 

 

Gross

 

Gross

 

 

 

 

 

Gross

 

Gross

 

 

 

Securities Available for Sale

Amortized

 

Unrealized

 

Unrealized

 

Fair

 

Amortized

 

Unrealized

 

Unrealized

 

Fair

 

($ in thousands)

Cost

 

Gains

 

Losses

 

Value

 

Cost

 

Gains

 

Losses

 

Value

 

U.S. Treasury and government agency securities

$

288,981

 

$

2,223

 

$

1,697

 

$

289,507

 

$

266,825

 

$

3,705

 

$

1,198

 

$

269,332

 

Municipal obligations

 

164,084

 

 

19

 

 

246

 

 

163,857

 

 

191,754

 

 

82

 

 

508

 

 

191,328

 

Residential mortgage-backed securities

 

2,502,473

 

 

4,661

 

 

244,273

 

 

2,262,861

 

 

2,620,980

 

 

11,643

 

 

256,994

 

 

2,375,629

 

Commercial mortgage-backed securities

 

3,342,418

 

 

3,574

 

 

97,293

 

 

3,248,699

 

 

3,217,663

 

 

10,530

 

 

144,868

 

 

3,083,325

 

Collateralized mortgage obligations

 

22,989

 

 

 

 

1,193

 

 

21,796

 

 

27,100

 

 

 

 

1,154

 

 

25,946

 

Corporate debt securities

 

20,000

 

 

11

 

 

511

 

 

19,500

 

 

17,000

 

 

37

 

 

680

 

 

16,357

 

  Total

$

6,340,945

 

$

10,488

 

$

345,213

 

$

6,006,220

 

$

6,341,322

 

$

25,997

 

$

405,402

 

$

5,961,917

 

 

Amortized Cost and Fair Value of Debt Securities Held to Maturity

 

June 30, 2026

 

December 31, 2025

 

 

 

 

Gross

 

Gross

 

 

 

 

 

Gross

 

Gross

 

 

 

Securities Held to Maturity

Amortized

 

Unrealized

 

Unrealized

 

Fair

 

Amortized

 

Unrealized

 

Unrealized

 

Fair

 

($ in thousands)

Cost

 

Gains

 

Losses

 

Value

 

Cost

 

Gains

 

Losses

 

Value

 

U.S. Treasury and government agency securities

$

362,407

 

$

52

 

$

30,320

 

$

332,139

 

$

373,605

 

$

248

 

$

30,143

 

$

343,710

 

Municipal obligations

 

341,033

 

 

450

 

 

11,706

 

 

329,777

 

 

511,516

 

 

708

 

 

11,455

 

 

500,769

 

Residential mortgage-backed securities

 

461,784

 

 

 

 

37,876

 

 

423,908

 

 

497,338

 

 

 

 

34,239

 

 

463,099

 

Commercial mortgage-backed securities

 

704,287

 

 

 

 

49,624

 

 

654,663

 

 

731,329

 

 

 

 

46,455

 

 

684,874

 

Collateralized mortgage obligations

 

15,628

 

 

 

 

532

 

 

15,096

 

 

19,094

 

 

 

 

520

 

 

18,574

 

  Total

$

1,885,139

 

$

502

 

$

130,058

 

$

1,755,583

 

$

2,132,882

 

$

956

 

$

122,812

 

$

2,011,026

 

Proceeds from, Gross Gains on, and Gross Losses on Sales of Securities

The following table presents the proceeds from, gross gains on, and gross losses on sales of securities during the six months ended June 30, 2026 and 2025. Net gains or losses are reflected in the "Securities transactions, net" line item on the Consolidated Statements of Income.

 

 

Three Months Ended
June 30,

 

 

Six Months Ended
June 30,

 

($ in thousands)

 

2026

 

 

2025

 

 

2026

 

 

2025

 

Proceeds

 

$

 

 

$

 

 

$

1,414,258

 

 

$

 

Gross gains

 

 

 

 

 

 

 

 

7

 

 

 

 

Gross losses

 

 

 

 

 

 

 

 

98,602

 

 

 

 

Net loss

 

$

 

 

$

 

 

$

(98,595

)

 

$

 

Available for Sale Securities [Member]  
Schedule Of Gain Loss On Investments Including Marketable Securities And Investments Held At Cost Income Statement Reported Amounts Summary [Line Items]  
Amortized Cost and Fair Value of Debt Securities by Contractual Maturity

Debt Securities Available for Sale

 

Amortized

 

 

Fair

 

($ in thousands)

 

Cost

 

 

Value

 

Due in one year or less

 

$

36,421

 

 

$

36,425

 

Due after one year through five years

 

 

1,471,156

 

 

 

1,438,607

 

Due after five years through ten years

 

 

2,336,915

 

 

 

2,237,926

 

Due after ten years

 

 

2,496,453

 

 

 

2,293,262

 

Total

 

$

6,340,945

 

 

$

6,006,220

 

Securities with Unrealized Losses

The fair value and gross unrealized losses for securities classified as available for sale with unrealized losses for the periods indicated follow.

 

 

June 30, 2026

 

Available for Sale

 

Losses < 12 months

 

 

Losses 12 months or >

 

 

Total

 

($ in thousands)

 

Fair
Value

 

Gross
Unrealized
Losses

 

 

Fair
Value

 

Gross
Unrealized
Losses

 

 

Fair
Value

 

Gross
Unrealized
Losses

 

U.S. Treasury and government agency securities

 

$

98,049

 

$

605

 

 

$

6,689

 

$

1,092

 

 

$

104,738

 

$

1,697

 

Municipal obligations

 

 

37,833

 

 

150

 

 

 

49,139

 

 

96

 

 

 

86,972

 

 

246

 

Residential mortgage-backed securities

 

 

404,847

 

 

5,219

 

 

 

1,237,483

 

 

239,054

 

 

 

1,642,330

 

 

244,273

 

Commercial mortgage-backed securities

 

 

2,003,582

 

 

31,471

 

 

 

824,963

 

 

65,822

 

 

 

2,828,545

 

 

97,293

 

Collateralized mortgage obligations

 

 

 

 

 

 

 

21,796

 

 

1,193

 

 

 

21,796

 

 

1,193

 

Corporate debt securities

 

 

2,974

 

 

26

 

 

 

13,515

 

 

485

 

 

 

16,489

 

 

511

 

  Total

 

$

2,547,285

 

$

37,471

 

 

$

2,153,585

 

$

307,742

 

 

$

4,700,870

 

$

345,213

 

 

 

 

December 31, 2025

 

Available for Sale

 

Losses < 12 Months

 

 

Losses 12 Months or >

 

 

Total

 

($ in thousands)

 

Fair
Value

 

Gross
Unrealized
Losses

 

 

Fair
Value

 

Gross
Unrealized
Losses

 

 

Fair
Value

 

Gross
Unrealized
Losses

 

U.S. Treasury and government agency securities

 

$

17,468

 

$

9

 

 

$

14,677

 

$

1,189

 

 

$

32,145

 

$

1,198

 

Municipal obligations

 

 

 

 

 

 

 

124,852

 

 

508

 

 

 

124,852

 

 

508

 

Residential mortgage-backed securities

 

 

54,250

 

 

598

 

 

 

1,442,746

 

 

256,396

 

 

 

1,496,996

 

 

256,994

 

Commercial mortgage-backed securities

 

 

374,740

 

 

1,787

 

 

 

2,158,865

 

 

143,081

 

 

 

2,533,605

 

 

144,868

 

Collateralized mortgage obligations

 

 

 

 

 

 

 

25,946

 

 

1,154

 

 

 

25,946

 

 

1,154

 

Corporate debt securities

 

 

1,998

 

 

2

 

 

 

11,322

 

 

678

 

 

 

13,320

 

 

680

 

  Total

 

$

448,456

 

$

2,396

 

 

$

3,778,408

 

$

403,006

 

 

$

4,226,864

 

$

405,402

 

Held-to-maturity Securities [Member]  
Schedule Of Gain Loss On Investments Including Marketable Securities And Investments Held At Cost Income Statement Reported Amounts Summary [Line Items]  
Amortized Cost and Fair Value of Debt Securities by Contractual Maturity

Debt Securities Held to Maturity

 

Amortized

 

 

Fair

 

($ in thousands)

 

Cost

 

 

Value

 

Due in one year or less

 

$

101,001

 

 

$

100,705

 

Due after one year through five years

 

 

660,247

 

 

 

634,985

 

Due after five years through ten years

 

 

358,843

 

 

 

337,242

 

Due after ten years

 

 

765,048

 

 

 

682,651

 

Total

 

$

1,885,139

 

 

$

1,755,583

 

Securities with Unrealized Losses

The fair value and gross unrealized losses for securities classified as held to maturity with unrealized losses for the periods indicated follow.

 

 

June 30, 2026

 

Held to Maturity

 

Losses < 12 Months

 

 

Losses 12 Months or >

 

 

Total

 

($ in thousands)

 

Fair
Value

 

Gross
Unrealized
Losses

 

 

Fair
Value

 

Gross
Unrealized
Losses

 

 

Fair
Value

 

Gross
Unrealized
Losses

 

U.S. Treasury and government agency securities

 

$

13,212

 

$

115

 

 

$

306,716

 

$

30,205

 

 

$

319,928

 

$

30,320

 

Municipal obligations

 

 

38,841

 

 

145

 

 

 

114,018

 

 

11,561

 

 

 

152,859

 

 

11,706

 

Residential mortgage-backed securities

 

 

 

 

 

 

 

423,909

 

 

37,876

 

 

 

423,909

 

 

37,876

 

Commercial mortgage-backed securities

 

 

 

 

 

 

 

654,662

 

 

49,624

 

 

 

654,662

 

 

49,624

 

Collateralized mortgage obligations

 

 

 

 

 

 

 

15,096

 

 

532

 

 

 

15,096

 

 

532

 

  Total

 

$

52,053

 

$

260

 

 

$

1,514,401

 

$

129,798

 

 

$

1,566,454

 

$

130,058

 

 

 

 

December 31, 2025

 

Held to Maturity

 

Losses < 12 Months

 

 

Losses 12 Months or >

 

 

Total

 

($ in thousands)

 

Fair
Value

 

Gross
Unrealized
Losses

 

 

Fair
Value

 

Gross
Unrealized
Losses

 

 

Fair
Value

 

Gross
Unrealized
Losses

 

U.S. Treasury and government agency securities

 

$

 

$

 

 

$

316,814

 

$

30,143

 

 

$

316,814

 

$

30,143

 

Municipal obligations

 

 

98,559

 

 

97

 

 

 

325,241

 

 

11,358

 

 

 

423,800

 

 

11,455

 

Residential mortgage-backed securities

 

 

 

 

 

 

 

463,099

 

 

34,239

 

 

 

463,099

 

 

34,239

 

Commercial mortgage-backed securities

 

 

 

 

 

 

 

684,874

 

 

46,455

 

 

 

684,874

 

 

46,455

 

Collateralized mortgage obligations

 

 

 

 

 

 

 

18,574

 

 

520

 

 

 

18,574

 

 

520

 

  Total

 

$

98,559

 

$

97

 

 

$

1,808,602

 

$

122,715

 

 

$

1,907,161

 

$

122,812