Quarterly report pursuant to Section 13 or 15(d)

SECURITIES (Tables)

v3.21.2
SECURITIES (Tables)
9 Months Ended
Sep. 30, 2021
Amortized Cost of HTM Securities by Security Type and Credit Rating

The following table presents the amortized cost of HTM securities as of September 30, 2021 and December 31, 2020 by security type and credit rating (dollars in thousands):

    

U.S. Government and Agency

    

Obligations of states and political

    

Mortgage-backed

    

Total HTM

securities

subdivisions

securities

securities

September 30, 2021

Credit Rating:

 

 

AAA/AA/A

$

$

528,157

$

$

528,157

Not Rated - Agency(1)

2,637

4,928

7,565

Not Rated - Non-Agency

 

Total

$

2,637

$

528,157

$

4,928

$

535,722

December 31, 2020

Credit Rating:

 

 

AAA/AA/A

$

$

532,157

$

$

532,157

Not Rated - Agency(1)

2,751

5,333

8,084

Not Rated - Non-Agency

 

4,610

4,610

Total

$

2,751

$

536,767

$

5,333

$

544,851

(1) Generally considered not to have credit risk given the government guarantees associated with these agencies

Gross Realized Gain and Losses on the Sale of Securities

The following table presents the gross realized gains and losses on and the proceeds from the sale of securities during the three and nine months ended September 30, 2021 and 2020 (dollars in thousands):

    

Three Months Ended

    

Nine Months Ended

September 30, 2021

September 30, 2021

Realized gains (losses)(1):

 

  

 

  

Gross realized gains

$

9

$

147

Gross realized losses

 

 

(60)

Net realized gains

$

9

$

87

Proceeds from sales of securities

$

$

45,436

    

Three Months Ended

    

Nine Months Ended

September 30, 2020

September 30, 2020

Realized gains (losses)(1):

 

  

 

  

Gross realized gains

$

18

$

12,522

Gross realized losses

 

 

(229)

Net realized gains

$

18

$

12,293

Proceeds from sales of securities

$

4,675

$

232,946

(1) Includes gains (losses) on sales and calls of securities

Available-for-sale Securities  
Amortized Cost, Gross Unrealized Gains and Losses, and Estimated Fair Values of Investment Securities

The amortized cost, gross unrealized gains and losses, and estimated fair values of AFS securities as of September 30, 2021 are summarized as follows (dollars in thousands):

Amortized

Gross Unrealized

Estimated

    

Cost

    

Gains

    

(Losses)

    

Fair Value

September 30, 2021

 

  

 

  

 

  

  

U.S. government and agency securities

$

74,214

$

645

$

(41)

$

74,818

Obligations of states and political subdivisions

 

971,987

 

34,885

 

(7,991)

 

998,881

Corporate and other bonds (1)

 

145,151

 

3,931

 

(54)

 

149,028

Commercial mortgage-backed securities

 

 

Agency

338,327

 

9,213

 

(2,557)

344,983

Non-agency

95,405

 

250

 

(296)

95,359

Total commercial mortgage-backed securities

433,732

 

9,463

 

(2,853)

440,342

Residential mortgage-backed securities

Agency

1,449,753

 

20,630

 

(14,030)

1,456,353

Non-agency

73,783

 

530

 

(195)

74,118

Total residential mortgage-backed securities

1,523,536

 

21,160

 

(14,225)

1,530,471

Other securities

 

1,636

 

 

 

1,636

Total AFS securities

$

3,150,256

$

70,084

$

(25,164)

$

3,195,176

(1) Other bonds include asset-backed securities

The amortized cost, gross unrealized gains and losses, and estimated fair values of AFS securities as of December 31, 2020 are summarized as follows (dollars in thousands):

Amortized

Gross Unrealized

Estimated

    

Cost

    

Gains

    

(Losses)

    

Fair Value

December 31, 2020

U.S. government and agency securities

$

13,009

$

437

$

(52)

$

13,394

Obligations of states and political subdivisions

786,466

50,878

(18)

837,326

Corporate and other bonds (1)

 

148,747

 

2,430

 

(99)

 

151,078

Commercial mortgage-backed securities

 

 

Agency

321,015

16,277

(2)

337,290

Non-agency

51,244

167

(17)

51,394

Total commercial mortgage-backed securities

372,259

16,444

(19)

388,684

Residential mortgage-backed securities

Agency

1,012,237

31,816

(1,946)

1,042,107

Non-agency

104,904

1,507

(206)

106,205

Total residential mortgage-backed securities

1,117,141

33,323

(2,152)

1,148,312

Other securities

 

1,625

 

 

 

1,625

Total AFS securities

$

2,439,247

$

103,512

$

(2,340)

$

2,540,419

(1) Other bonds include asset-backed securities

Schedule of Gross Unrealized Losses and Fair Value of Investments

The following table shows the gross unrealized losses and fair value of the Company’s AFS securities with unrealized losses for which an ACL has not been recorded at September 30, 2021 and December 31, 2020 and that are not deemed to be impaired as of those dates. These are aggregated by investment category and length of time that the individual securities have been in a continuous unrealized loss position (dollars in thousands).

Less than 12 months

More than 12 months

Total

  

Fair

  

Unrealized

  

Fair

  

Unrealized

  

Fair

  

Unrealized

Value

Losses

Value

Losses

Value

Losses

September 30, 2021

 

 

 

 

 

 

U.S. government and agency securities

$

$

$

4,255

$

(41)

$

4,255

$

(41)

Obligations of states and political subdivisions

394,065

(7,885)

2,072

(106)

396,137

(7,991)

Corporate and other bonds(1)

 

11,594

 

(51)

 

1,903

 

(3)

 

13,497

 

(54)

Commercial mortgage-backed securities

 

Agency

136,397

(2,556)

344

(1)

136,741

(2,557)

Non-agency

21,407

(103)

11,789

(193)

33,196

(296)

Total commercial mortgage-backed securities

157,804

(2,659)

12,133

(194)

169,937

(2,853)

Residential mortgage-backed securities

Agency

857,253

(12,584)

76,393

(1,446)

933,646

(14,030)

Non-agency

13,182

(195)

13,182

(195)

Total residential mortgage-backed securities

870,435

(12,779)

76,393

(1,446)

946,828

(14,225)

Total AFS securities

$

1,433,898

$

(23,374)

$

96,756

$

(1,790)

$

1,530,654

$

(25,164)

December 31, 2020

 

  

 

  

 

  

 

  

 

  

 

  

U.S. government and agency securities

$

$

$

5,456

$

(52)

$

5,456

$

(52)

Obligations of states and political subdivisions

5,091

(18)

5,091

(18)

Corporate and other bonds(1)

 

17,946

 

(52)

 

10,698

 

(47)

 

28,644

 

(99)

Commercial mortgage-backed securities

 

 

 

 

 

 

Agency

5,893

(2)

376

6,269

(2)

Non-agency

17,654

(17)

17,654

(17)

Total commercial mortgage-backed securities

23,547

(19)

376

23,923

(19)

Residential mortgage-backed securities

Agency

219,388

(1,944)

1,055

(2)

220,443

(1,946)

Non-agency

36,942

(206)

36,942

(206)

Total residential mortgage-backed securities

256,330

(2,150)

1,055

(2)

257,385

(2,152)

Total AFS securities

$

302,914

$

(2,239)

$

17,585

$

(101)

$

320,499

$

(2,340)

(1) Other bonds includes asset-backed securities

Schedule of Amortized Cost and Estimated Fair Value of Securities

The following table presents the amortized cost and estimated fair value of AFS securities as of September 30, 2021 and December 31, 2020, by contractual maturity. 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 (dollars in thousands).

September 30, 2021

December 31, 2020

    

Amortized

    

Estimated

    

Amortized

    

Estimated

Cost

Fair Value

Cost

Fair Value

Due in one year or less

$

11,823

$

11,927

$

19,875

$

19,997

Due after one year through five years

 

175,393

 

180,836

 

161,448

 

169,103

Due after five years through ten years

 

316,877

 

325,440

 

235,021

 

242,791

Due after ten years

 

2,646,163

 

2,676,973

 

2,022,903

 

2,108,528

Total AFS securities

$

3,150,256

$

3,195,176

$

2,439,247

$

2,540,419

Held-to-maturity Securities  
Schedule of Amortized Cost and Estimated Fair Value of Securities

The following table presents the amortized cost and estimated fair value of HTM securities as of September 30, 2021 and December 31, 2020, by contractual maturity. 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 (dollars in thousands).

September 30, 2021

December 31, 2020

    

Carrying

    

Estimated

    

Carrying

    

Estimated

Value

Fair Value

Value

Fair Value

Due in one year or less

$

3,501

$

3,512

$

1,443

$

1,460

Due after one year through five years

 

5,890

 

6,142

 

8,577

 

8,893

Due after five years through ten years

 

14,061

 

16,091

 

1,744

 

1,805

Due after ten years

 

512,270

 

572,707

 

533,087

 

607,607

Total HTM securities

$

535,722

$

598,452

$

544,851

$

619,765

Schedule of Carrying Values, Gross Unrealized Gains and Losses and Estimated Fair Value of Securities

The carrying value, gross unrealized gains and losses, and estimated fair values of HTM securities as of September 30, 2021 are summarized as follows (dollars in thousands):

Carrying

Gross Unrealized

Estimated

    

Value

    

Gains

    

(Losses)

Fair Value

September 30, 2021

 

  

 

  

 

  

  

U.S. government and agency securities

$

2,637

$

2

$

(8)

$

2,631

Obligations of states and political subdivisions

528,157

62,763

590,920

Commercial mortgage-backed securities

 

Agency

4,928

3

(30)

4,901

Non-agency

Total commercial mortgage-backed securities

4,928

3

(30)

4,901

Total held-to-maturity securities

$

535,722

$

62,768

$

(38)

$

598,452

The carrying value, gross unrealized gains and losses, and estimated fair values of HTM securities as of December 31, 2020 are summarized as follows (dollars in thousands):

Carrying

Gross Unrealized

Estimated

    

Value

    

Gains

    

(Losses)

    

Fair Value

December 31, 2020

 

  

 

  

 

  

 

  

U.S. government and agency securities

$

2,751

$

$

(18)

$

2,733

Obligations of states and political subdivisions

536,767

74,978

611,745

Commercial mortgage-backed securities

 

 

 

Agency

5,333

4

(50)

5,287

Non-agency

Total commercial mortgage-backed securities

5,333

4

(50)

5,287

Total held-to-maturity securities

$

544,851

$

74,982

$

(68)

$

619,765