Note 8 - FAIR VALUE - Carrying Values and Estimated Fair Values of Financial Assets and Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Interest-bearing deposits at financial institutions	$ 94,112	$ 104,919
Securities held to maturity, fair value	696,447	680,279
Securities available for sale, at fair value	290,212	299,655
Derivatives	194,354	187,341
Loans, net	243,193
Subordinated notes	233,276	233,064
Derivatives	221,798	215,735
Fair Value, Inputs, Level 1 \| Carrying Value
Cash and due from banks	92,173	97,123
Fair Value, Inputs, Level 1 \| Estimated Fair Value
Cash and due from banks	92,173	97,123
Fair Value, Inputs, Level 2 \| Carrying Value
Federal funds sold	8,150	35,450
Securities held to maturity, fair value	720,625	683,504
Securities available for sale, at fair value	290,212	299,655
Loans/leases receivable, net	6,735,282	6,425,053
Short-term borrowings	1,600	1,500
FHLB advances	485,000	435,000
Subordinated notes	233,276	233,064
Junior subordinated debentures	48,795	48,731
Fair Value, Inputs, Level 2 \| Carrying Value \| Non-maturity Deposits
Deposits	5,688,913	5,504,323
Fair Value, Inputs, Level 2 \| Carrying Value \| Time Deposits
Deposits	1,075,754	1,009,682
Fair Value, Inputs, Level 2 \| Carrying Value \| Interest rate caps
Derivatives	194,354	187,341
Fair Value, Inputs, Level 2 \| Carrying Value \| Interest rate swaps
Derivatives	221,798	215,735
Fair Value, Inputs, Level 2 \| Carrying Value \| Interest-bearing Deposits
Interest-bearing deposits at financial institutions	94,112	104,919
Fair Value, Inputs, Level 2 \| Estimated Fair Value
Federal funds sold	8,150	35,450
Securities held to maturity, fair value	696,447	680,279
Securities available for sale, at fair value	290,212	299,655
Loans/leases receivable, net	6,468,550	6,125,433
Short-term borrowings	1,600	1,500
FHLB advances	485,231	437,178
Subordinated notes	239,136	240,235
Junior subordinated debentures	40,718	40,397
Fair Value, Inputs, Level 2 \| Estimated Fair Value \| Non-maturity Deposits
Deposits	5,688,913	5,504,323
Fair Value, Inputs, Level 2 \| Estimated Fair Value \| Time Deposits
Deposits	1,071,579	996,746
Fair Value, Inputs, Level 2 \| Estimated Fair Value \| Interest rate caps
Derivatives	194,354	187,341
Fair Value, Inputs, Level 2 \| Estimated Fair Value \| Interest rate swaps
Derivatives	221,798	215,735
Fair Value, Inputs, Level 2 \| Estimated Fair Value \| Interest-bearing Deposits
Interest-bearing deposits at financial institutions	94,112	104,919
Fair Value, Inputs, Level 3 \| Carrying Value
Trading	22,362	22,369
Loans/leases receivable, net	31,398	31,163
Fair Value, Inputs, Level 3 \| Estimated Fair Value
Trading	22,362	22,369
Loans/leases receivable, net	33,910	33,656
Fair Value, Measurements, Recurring
Derivatives	194,354	187,341
Derivatives	221,798	215,735
Fair Value, Measurements, Recurring \| Fair Value, Inputs, Level 2
Derivatives	194,354	187,341
Derivatives	221,798	$ 215,735
Fair Value, Measurements, Nonrecurring
Loans, net	243,193
Fair Value, Measurements, Nonrecurring \| Fair Value, Inputs, Level 3
Loans, net	$ 243,193

Fair value portion of cash on hand (currency and coin), cash items in process of collection, noninterest bearing deposits due from other financial institutions (including corporate credit unions), and noninterest bearing balances with the Federal Reserve Banks, Federal Home Loan Banks and central banks.

No definition available.