Note 21 - Fair Value Measurement (Tables)
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12 Months Ended |
Dec. 31, 2023 |
Notes Tables |
|
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] |
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Fair Value Measurements at December 31, 2023 Using |
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Quoted Prices in |
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|
|
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Active Markets |
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Significant Other |
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Significant |
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for Identical |
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Observable Inputs |
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Unobservable |
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Assets (Level 1) |
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(Level 2) |
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Inputs (Level 3) |
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Total |
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(In Thousands) |
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Assets Measured on a Recurring Basis: |
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Available-for-sale debt securities: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
U.S. Treasury securities |
|
$ |
340,807 |
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|
$ |
- |
|
|
$ |
- |
|
|
$ |
340,807 |
|
Mortgage-backed securities |
|
|
- |
|
|
|
215,485 |
|
|
|
- |
|
|
|
215,485 |
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State and municipal securities |
|
|
- |
|
|
|
10,223 |
|
|
|
- |
|
|
|
10,223 |
|
Corporate debt |
|
|
- |
|
|
|
326,808 |
|
|
|
6,860 |
|
|
|
333,668 |
|
Total available-for-sale debt securities |
|
|
340,807 |
|
|
|
552,516 |
|
|
|
6,860 |
|
|
|
900,183 |
|
Total assets at fair value |
|
$ |
340,807 |
|
|
$ |
552,516 |
|
|
$ |
6,860 |
|
|
$ |
900,183 |
|
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|
Fair Value Measurements at December 31, 2022 Using |
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Quoted Prices in |
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Active Markets |
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Significant Other |
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Significant |
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for Identical |
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Observable Inputs |
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Unobservable |
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Assets (Level 1) |
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(Level 2) |
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Inputs (Level 3) |
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Total |
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(In Thousands) |
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Assets Measured on a Recurring Basis: |
|
|
|
Available-for-sale debt securities: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
U.S. Treasury securities |
|
$ |
2,969 |
|
|
$ |
- |
|
|
$ |
- |
|
|
$ |
2,969 |
|
Government agency securities |
|
|
- |
|
|
|
9 |
|
|
|
- |
|
|
|
9 |
|
Mortgage-backed securities |
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|
- |
|
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|
249,703 |
|
|
|
- |
|
|
|
249,703 |
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State and municipal securities |
|
|
- |
|
|
|
13,609 |
|
|
|
- |
|
|
|
13,609 |
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Corporate debt |
|
|
- |
|
|
|
367,665 |
|
|
|
10,860 |
|
|
|
378,525 |
|
Total available-for-sale debt securities |
|
|
2,969 |
|
|
|
630,986 |
|
|
|
10,860 |
|
|
|
644,815 |
|
Interest rate cap derivative |
|
|
- |
|
|
|
4,201 |
|
|
|
- |
|
|
|
4,201 |
|
Total assets at fair value |
|
$ |
2,969 |
|
|
$ |
635,187 |
|
|
$ |
10,860 |
|
|
$ |
649,016 |
|
|
Fair Value Measurements, Nonrecurring [Table Text Block] |
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Fair Value Measurements at December 31, 2023 Using |
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Quoted Prices in |
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|
|
|
|
|
|
|
|
|
|
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|
Active Markets |
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|
Significant Other |
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Significant |
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|
|
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for Identical |
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Observable |
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Unobservable |
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Assets (Level 1) |
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Inputs (Level 2) |
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Inputs (Level 3) |
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Total |
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(In Thousands) |
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Assets Measured on a Nonrecurring Basis: |
|
|
|
Loans individually evaluated |
|
$ |
- |
|
|
$ |
- |
|
|
$ |
70,735 |
|
|
$ |
70,735 |
|
Other real estate owned and repossessed assets |
|
|
- |
|
|
|
- |
|
|
|
995 |
|
|
|
995 |
|
Total assets at fair value |
|
$ |
- |
|
|
$ |
- |
|
|
$ |
71,730 |
|
|
$ |
71,730 |
|
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|
Fair Value Measurements at December 31, 2022 Using |
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|
|
Quoted Prices in |
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
Active Markets |
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|
Significant Other |
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Significant |
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|
|
|
|
|
|
for Identical |
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|
Observable |
|
|
Unobservable |
|
|
|
|
|
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|
Assets (Level 1) |
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|
Inputs (Level 2) |
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|
Inputs (Level 3) |
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Total |
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(In Thousands) |
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Assets Measured on a Nonrecurring Basis: |
|
|
|
Loans individually evaluated |
|
$ |
- |
|
|
$ |
- |
|
|
$ |
73,017 |
|
|
$ |
73,017 |
|
Other real estate owned and repossessed assets |
|
|
- |
|
|
|
- |
|
|
|
248 |
|
|
|
248 |
|
Total assets at fair value |
|
$ |
- |
|
|
$ |
- |
|
|
$ |
73,265 |
|
|
$ |
73,265 |
|
|
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] |
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For the year ended December 31, |
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|
2023 |
|
|
2022 |
|
|
|
Available-for-sale Securities |
|
|
Available-for-sale Securities |
|
|
|
(In Thousands) |
|
Fair value, beginning of period |
|
$ |
10,860 |
|
|
$ |
16,992 |
|
Transfers into Level 3 |
|
|
- |
|
|
|
4,860 |
|
Total realized gains included in income |
|
|
- |
|
|
|
- |
|
Changes in unrealized gains/losses included in other comprehensive income for assets and liabilities still held at period-end |
|
|
160 |
|
|
|
(805 |
) |
Purchases |
|
|
- |
|
|
|
- |
|
Transfers out of Level 3 |
|
|
(4,160 |
) |
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|
(10,187 |
) |
Fair value, end of period |
|
$ |
6,860 |
|
|
$ |
10,860 |
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|
Fair Value, by Balance Sheet Grouping [Table Text Block] |
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|
December 31, |
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|
2023 |
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|
2022 |
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|
Carrying Amount |
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|
Fair Value |
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|
Carrying Amount |
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|
Fair Value |
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(In Thousands) |
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Financial Assets: |
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|
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|
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|
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Level 1 Inputs: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cash and cash equivalents |
|
$ |
2,030,513 |
|
|
$ |
2,030,513 |
|
|
$ |
814,538 |
|
|
$ |
814,538 |
|
Held-to-maturity U.S. Treasury securities |
|
|
508,985 |
|
|
|
484,267 |
|
|
|
507,151 |
|
|
|
470,954 |
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
|
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Level 2 Inputs: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
Federal funds sold |
|
|
100,575 |
|
|
|
100,575 |
|
|
|
1,515 |
|
|
|
1,515 |
|
Held-to-maturity debt securities |
|
|
473,429 |
|
|
|
422,674 |
|
|
|
526,720 |
|
|
|
464,749 |
|
Mortgage loans held for sale |
|
|
5,071 |
|
|
|
5,071 |
|
|
|
1,607 |
|
|
|
1,604 |
|
Restricted equity securities |
|
|
10,226 |
|
|
|
10,226 |
|
|
|
7,734 |
|
|
|
7,734 |
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|
|
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|
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|
|
|
|
|
|
|
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Level 3 Inputs: |
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Held-to-maturity debt securities |
|
|
250 |
|
|
|
250 |
|
|
|
250 |
|
|
|
250 |
|
Loans, net |
|
|
11,505,512 |
|
|
|
11,032,819 |
|
|
|
11,541,671 |
|
|
|
11,265,517 |
|
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|
|
|
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|
|
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|
|
|
|
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Financial Liabilities: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
Level 2 Inputs: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Deposits |
|
$ |
13,273,511 |
|
|
$ |
13,266,640 |
|
|
$ |
11,546,805 |
|
|
$ |
11,529,647 |
|
Federal funds purchased |
|
|
1,256,724 |
|
|
|
1,256,724 |
|
|
|
1,618,798 |
|
|
|
1,618,798 |
|
Other borrowings |
|
|
64,735 |
|
|
|
58,083 |
|
|
|
64,726 |
|
|
|
57,101 |
|
|