Annual report [Section 13 and 15(d), not S-K Item 405]

FAIR VALUE MEASUREMENTS (Tables)

v3.25.4
FAIR VALUE MEASUREMENTS (Tables)
12 Months Ended
Dec. 31, 2025
Fair Value Disclosures [Abstract]  
Schedule of Financial Assets and Liabilities Measured at Fair Value on Recurring Basis

The following table presents the balances of financial assets and liabilities measured at fair value on a recurring basis as of December 31, (dollars in thousands):

  ​ ​ ​

Fair Value Measurements at 2025 using

  ​ ​ ​

  ​ ​ ​

Significant

  ​ ​ ​

  ​ ​ ​

Quoted Prices in

Other

Significant

Active Markets for

Observable

Unobservable

Identical Assets

Inputs

Inputs

Level 1

Level 2

Level 3

Balance

ASSETS

  ​

 

  ​

 

  ​

 

  ​

AFS securities:

  ​

 

  ​

 

  ​

 

  ​

U.S. government and agency securities

$

88,946

$

15,056

$

$

104,002

Obligations of states and political subdivisions

 

 

487,885

 

 

487,885

Corporate and other bonds (1)

 

 

217,934

 

 

217,934

MBS

 

 

3,382,524

 

 

3,382,524

Other securities

 

 

1,956

 

 

1,956

LHFS

 

 

18,486

 

 

18,486

Financial Derivatives (2)

 

 

112,686

 

 

112,686

LIABILITIES

Financial Derivatives (2)

$

$

166,690

$

$

166,690

(1) Other bonds include asset-backed securities.

(2) Includes hedged and non-hedged derivatives.

  ​ ​ ​

Fair Value Measurements at 2024 using

  ​ ​ ​

  ​ ​ ​

Significant

  ​ ​ ​

  ​ ​ ​

Quoted Prices in

Other

Significant

Active Markets for

Observable

Unobservable

Identical Assets

Inputs

Inputs

Level 1

Level 2

Level 3

Balance

ASSETS

  ​

 

  ​

 

  ​

 

  ​

AFS securities:

  ​

 

  ​

 

  ​

 

  ​

U.S. government and agency securities

$

62,199

$

3,814

$

$

66,013

Obligations of states and political subdivisions

 

 

468,337

 

 

468,337

Corporate and other bonds (1)

 

 

244,712

 

 

244,712

MBS

 

 

1,661,244

 

 

1,661,244

Other securities

 

 

1,860

 

 

1,860

LHFS

 

 

9,420

 

 

9,420

Financial Derivatives (2)

 

 

97,445

 

 

97,445

LIABILITIES

Financial Derivatives (2)

$

$

199,548

$

$

199,548

(1) Other bonds include asset-backed securities.

(2) Includes hedged and non-hedged derivatives.

Schedule of Financial Assets Measured at Fair Value on Nonrecurring Basis

The following tables summarize the Company’s financial assets that were measured on a nonrecurring basis as of the periods ended (dollars in thousands):

  ​ ​ ​

Fair Value Measurements at 2025 using

  ​ ​ ​

  ​ ​ ​

Significant

  ​ ​ ​

  ​ ​ ​

Quoted Prices in

Other

Significant

Active Markets for

Observable

Unobservable

Identical Assets

Inputs

Inputs

Level 1

Level 2

Level 3

Balance

ASSETS

Individually assessed loans (1)

$

$

$

1,330

$

1,330

(1) Net of reserves of $203,000 related to collateral dependent loans as of December 31, 2025.

Fair Value Measurements at 2024 using

  ​ ​ ​

  ​ ​ ​

Significant

  ​ ​ ​

  ​ ​ ​

Quoted Prices in

Other

Significant

Active Markets for

Observable

Unobservable

Identical Assets

Inputs

Inputs

Level 1

Level 2

Level 3

Balance

ASSETS

Individually assessed loans (1)

$

$

$

14,636

$

14,636

(1) Net of reserves of $13.1 million related to collateral dependent loans as of December 31, 2024.

Carrying Values and Estimated Fair Values of the Company's Financial Instruments

The carrying values and estimated fair values of the Company’s financial instruments as of December 31, are as follows (dollars in thousands):

Fair Value Measurements at 2025 using

  ​ ​ ​

  ​ ​ ​

Quoted Prices

  ​ ​ ​

Significant

  ​ ​ ​

  ​ ​ ​

in Active

Other

Significant

Markets for

Observable

Unobservable

Total Fair

Identical Assets

Inputs

Inputs

Value

Carrying

 

Value

Level 1

Level 2

Level 3

Balance

ASSETS

Cash and cash equivalents

$

966,462

$

966,462

$

$

$

966,462

AFS securities

 

4,194,301

 

88,946

 

4,105,355

 

 

4,194,301

HTM securities

 

884,216

 

 

855,906

 

906

 

856,812

Restricted stock

 

190,200

 

 

190,200

 

 

190,200

LHFS

 

18,486

 

 

18,486

 

 

18,486

LHFI, net of unearned income

 

27,796,167

 

 

 

27,517,137

 

27,517,137

Financial Derivatives (1)

 

112,686

 

 

112,686

 

 

112,686

Accrued interest receivable

 

131,741

 

 

131,741

 

 

131,741

BOLI

 

672,890

 

 

672,890

 

 

672,890

LIABILITIES

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Deposits

$

30,471,636

$

$

30,467,372

$

$

30,467,372

Borrowings

 

1,497,292

 

 

1,435,699

 

 

1,435,699

Accrued interest payable

 

19,412

 

 

19,412

 

 

19,412

Financial Derivatives (1)

 

166,690

 

 

166,690

 

 

166,690

(1) Includes hedged and non-hedged derivatives.

  ​ ​ ​

Fair Value Measurements at 2024 using

Quoted Prices

Significant

in Active

Other

Significant

Markets for

Observable

Unobservable

Total Fair

Identical Assets

Inputs

Inputs

Value

Carrying

Value

Level 1

Level 2

Level 3

Balance

ASSETS

Cash and cash equivalents

$

354,074

$

354,074

$

$

$

354,074

AFS securities

 

2,442,166

 

62,199

 

2,379,967

 

 

2,442,166

HTM securities

 

803,851

 

 

758,400

 

935

 

759,335

Restricted stock

 

102,954

 

 

102,954

 

 

102,954

LHFS

 

9,420

 

 

9,420

 

 

9,420

LHFI, net of unearned income

 

18,470,621

 

 

 

17,896,688

 

17,896,688

Financial Derivatives (1)

 

97,445

 

 

97,445

 

 

97,445

Accrued interest receivable

 

92,541

 

 

92,541

 

 

92,541

BOLI

 

493,396

 

 

493,396

 

 

493,396

LIABILITIES

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Deposits

$

20,397,619

$

$

20,393,673

$

$

20,393,673

Borrowings

 

534,578

 

 

471,671

 

 

471,671

Accrued interest payable

 

26,214

 

 

26,214

 

 

26,214

Financial Derivatives (1)

 

199,548

 

 

199,548

 

 

199,548

(1) Includes hedged and non-hedged derivatives.