Note 2 - Investment Securities (Tables)
|
3 Months Ended |
Mar. 31, 2026 |
|---|
| Notes Tables |
|
| Schedule of Available-for-Sale Securities Reconciliation [Table Text Block] |
|
(in thousands)
|
|
Amortized
|
|
|
Unrealized
|
|
|
|
|
| March 31, 2026 |
|
cost |
|
|
Gains
|
|
|
Losses
|
|
|
Fair value |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Government sponsored agency obligations
|
|
$ |
72,672 |
|
|
$ |
108 |
|
|
$ |
(2,700 |
) |
|
$ |
70,080 |
|
|
Mortgage backed securities
|
|
|
582,582 |
|
|
|
113 |
|
|
|
(68,352 |
) |
|
|
514,343 |
|
|
Obligations of states and political subdivisions
|
|
|
117,864 |
|
|
|
5 |
|
|
|
(9,996 |
) |
|
|
107,873 |
|
|
Other
|
|
|
540 |
|
|
|
- |
|
|
|
(38 |
) |
|
|
502 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total available for sale debt securities
|
|
$ |
773,658 |
|
|
$ |
226 |
|
|
$ |
(81,086 |
) |
|
$ |
692,798 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
December 31, 2025
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Government sponsored agency obligations
|
|
$ |
75,459 |
|
|
$ |
97 |
|
|
$ |
(2,737 |
) |
|
$ |
72,819 |
|
|
Mortgage backed securities
|
|
|
602,261 |
|
|
|
322 |
|
|
|
(67,576 |
) |
|
|
535,007 |
|
|
Obligations of states and political subdivisions
|
|
|
123,083 |
|
|
|
10 |
|
|
|
(9,339 |
) |
|
|
113,754 |
|
|
Other
|
|
|
568 |
|
|
|
- |
|
|
|
(37 |
) |
|
|
531 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total available for sale debt securities
|
|
$ |
801,371 |
|
|
$ |
429 |
|
|
$ |
(79,689 |
) |
|
$ |
722,111 |
|
|
| Debt Securities, Held-to-Maturity [Table Text Block] |
|
(in thousands)
|
|
Carrying
|
|
|
Unrecognized
|
|
|
|
|
| March 31, 2026 |
|
value |
|
|
Gains
|
|
|
Losses
|
|
|
Fair value
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
U.S. Treasury and other U.S. Government obligations
|
|
$ |
1,999 |
|
|
$ |
- |
|
|
$ |
(3 |
) |
|
$ |
1,996 |
|
|
Government sponsored agency obligations
|
|
|
20,958 |
|
|
|
- |
|
|
|
(1,252 |
) |
|
|
19,706 |
|
|
Mortgage backed securities
|
|
|
169,999 |
|
|
|
4 |
|
|
|
(16,450 |
) |
|
|
153,553 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total held to maturity debt securities
|
|
$ |
192,956 |
|
|
$ |
4 |
|
|
$ |
(17,705 |
) |
|
$ |
175,255 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
December 31, 2025
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
U.S. Treasury and other U.S. Government obligations
|
|
$ |
1,994 |
|
|
$ |
- |
|
|
$ |
(12 |
) |
|
$ |
1,982 |
|
|
Government sponsored agency obligations
|
|
|
22,957 |
|
|
|
- |
|
|
|
(1,112 |
) |
|
|
21,845 |
|
|
Mortgage backed securities
|
|
|
173,995 |
|
|
|
5 |
|
|
|
(16,624 |
) |
|
|
157,376 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total held to maturity debt securities
|
|
$ |
198,946 |
|
|
$ |
5 |
|
|
$ |
(17,748 |
) |
|
$ |
181,203 |
|
|
| Investments Classified by Contractual Maturity Date [Table Text Block] |
| |
|
AFS Debt Securities
|
|
|
HTM Debt Securities
|
|
|
(in thousands)
|
|
Amortized cost
|
|
|
Fair value
|
|
|
Carrying value
|
|
|
Fair value
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Due within one year
|
|
$ |
6,609 |
|
|
$ |
6,585 |
|
|
$ |
2,535 |
|
|
$ |
2,532 |
|
|
Due after one year but within five years
|
|
|
41,172 |
|
|
|
39,678 |
|
|
|
175 |
|
|
|
174 |
|
|
Due after five years but within 10 years
|
|
|
84,549 |
|
|
|
76,051 |
|
|
|
19,928 |
|
|
|
18,684 |
|
|
Due after 10 years
|
|
|
58,746 |
|
|
|
56,141 |
|
|
|
319 |
|
|
|
312 |
|
|
Mortgage backed securities
|
|
|
582,582 |
|
|
|
514,343 |
|
|
|
169,999 |
|
|
|
153,553 |
|
|
Total
|
|
$ |
773,658 |
|
|
$ |
692,798 |
|
|
$ |
192,956 |
|
|
$ |
175,255 |
|
|
| Schedule of Unrealized Losses on Securities [Table Text Block] |
| |
|
AFS Debt Securities
|
|
| |
|
Less than 12 months
|
|
|
12 months or more
|
|
|
Total
|
|
|
(in thousands)
|
|
Fair
|
|
|
Unrealized
|
|
|
Fair
|
|
|
Unrealized
|
|
|
Fair
|
|
|
Unrealized
|
|
|
March 31, 2026
|
|
value
|
|
|
losses
|
|
|
value
|
|
|
losses
|
|
|
value
|
|
|
losses
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Government sponsored agency obligations
|
|
$ |
- |
|
|
$ |
- |
|
|
$ |
62,453 |
|
|
$ |
(2,700 |
) |
|
$ |
62,453 |
|
|
$ |
(2,700 |
) |
|
Mortgage-backed securities
|
|
|
25,720 |
|
|
|
(274 |
) |
|
|
473,048 |
|
|
|
(68,078 |
) |
|
|
498,768 |
|
|
|
(68,352 |
) |
|
Obligations of states and political subdivisions
|
|
|
12,919 |
|
|
|
(199 |
) |
|
|
80,355 |
|
|
|
(9,797 |
) |
|
|
93,274 |
|
|
|
(9,996 |
) |
|
Other
|
|
|
- |
|
|
|
- |
|
|
|
502 |
|
|
|
(38 |
) |
|
|
502 |
|
|
|
(38 |
) |
|
Total AFS debt securities
|
|
$ |
38,639 |
|
|
$ |
(473 |
) |
|
$ |
616,358 |
|
|
$ |
(80,613 |
) |
|
$ |
654,997 |
|
|
$ |
(81,086 |
) |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
December 31, 2025
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Government sponsored agency obligations
|
|
$ |
- |
|
|
$ |
- |
|
|
$ |
69,880 |
|
|
$ |
(2,737 |
) |
|
$ |
69,880 |
|
|
$ |
(2,737 |
) |
|
Mortgage-backed securities
|
|
|
- |
|
|
|
- |
|
|
|
507,041 |
|
|
|
(67,576 |
) |
|
|
507,041 |
|
|
|
(67,576 |
) |
|
Obligations of states and political subdivisions
|
|
|
1,446 |
|
|
|
(4 |
) |
|
|
91,609 |
|
|
|
(9,335 |
) |
|
|
93,055 |
|
|
|
(9,339 |
) |
|
Other
|
|
|
- |
|
|
|
- |
|
|
|
531 |
|
|
|
(37 |
) |
|
|
531 |
|
|
|
(37 |
) |
|
Total AFS debt securities
|
|
$ |
1,446 |
|
|
$ |
(4 |
) |
|
$ |
669,061 |
|
|
$ |
(79,685 |
) |
|
$ |
670,507 |
|
|
$ |
(79,689 |
) |
| |
|
HTM Debt Securities
|
|
| |
|
Less than 12 months
|
|
|
12 months or more
|
|
|
Total
|
|
|
(in thousands)
|
|
Fair
|
|
|
Unrecognized
|
|
|
Fair
|
|
|
Unrecognized
|
|
|
Fair
|
|
|
Unrecognized
|
|
|
March 31, 2026
|
|
value
|
|
|
losses
|
|
|
value
|
|
|
losses
|
|
|
value
|
|
|
losses
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
U.S. Treasury and other U.S. Government obligations
|
|
$ |
- |
|
|
$ |
- |
|
|
$ |
1,995 |
|
|
$ |
(3 |
) |
|
$ |
1,995 |
|
|
$ |
(3 |
) |
|
Government sponsored agency obligations
|
|
|
- |
|
|
|
- |
|
|
|
19,669 |
|
|
|
(1,252 |
) |
|
|
19,669 |
|
|
|
(1,252 |
) |
|
Mortgage-backed securities
|
|
|
- |
|
|
|
- |
|
|
|
153,079 |
|
|
|
(16,450 |
) |
|
|
153,079 |
|
|
|
(16,450 |
) |
|
Total HTM debt securities
|
|
$ |
- |
|
|
$ |
- |
|
|
$ |
174,743 |
|
|
$ |
(17,705 |
) |
|
$ |
174,743 |
|
|
$ |
(17,705 |
) |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
December 31, 2025
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
U.S. Treasury and other U.S. Government obligations
|
|
$ |
- |
|
|
$ |
- |
|
|
$ |
1,982 |
|
|
$ |
(12 |
) |
|
$ |
1,982 |
|
|
$ |
(12 |
) |
|
Government sponsored agency obligations
|
|
|
- |
|
|
|
- |
|
|
|
21,649 |
|
|
|
(1,112 |
) |
|
|
21,649 |
|
|
|
(1,112 |
) |
|
Mortgage-backed securities
|
|
|
- |
|
|
|
- |
|
|
|
156,877 |
|
|
|
(16,624 |
) |
|
|
156,877 |
|
|
|
(16,624 |
) |
|
Total HTM debt securities
|
|
$ |
- |
|
|
$ |
- |
|
|
$ |
180,508 |
|
|
$ |
(17,748 |
) |
|
$ |
180,508 |
|
|
$ |
(17,748 |
) |
|