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Note 8 - FAIR VALUE - Carrying Values and Estimated Fair Values of Financial Assets and Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Interest-bearing deposits at financial institutions	$ 216,816	$ 143,442
Securities held to maturity, fair value	791,104	800,583
Securities available for sale, at fair value	264,241	281,109
Derivatives	180,997	186,781
Subordinated notes	233,595	233,489
Derivatives	206,925	214,823
Fair Value, Inputs, Level 1 | Carrying Value
Cash and due from banks	98,994	91,732
Fair Value, Inputs, Level 1 | Estimated of Fair Value
Cash and due from banks	98,994	91,732
Fair Value, Inputs, Level 2 | Carrying Value
Federal funds sold	8,900	27,150
Securities held to maturity, fair value	874,031	835,797
Securities available for sale, at fair value	264,241	281,109
Loans/leases receivable, net	6,682,018	6,644,161
Short-term borrowings	2,050	1,800
FHLB advances	145,383	285,383
Subordinated notes	233,595	233,489
Junior subordinated debentures	48,893	48,860
Fair Value, Inputs, Level 2 | Carrying Value | Nonmaturity deposits
Deposits	6,132,030	5,835,362
Fair Value, Inputs, Level 2 | Carrying Value | Time deposits
Deposits	1,205,360	1,225,825
Fair Value, Inputs, Level 2 | Carrying Value | Interest rate caps
Derivatives	180,997	186,781
Fair Value, Inputs, Level 2 | Carrying Value | Interest rate swaps
Derivatives	206,925	214,823
Fair Value, Inputs, Level 2 | Carrying Value | Interest-bearing Deposits
Interest-bearing deposits at financial institutions	216,816	143,442
Fair Value, Inputs, Level 2 | Estimated of Fair Value
Federal funds sold	8,900	27,150
Securities held to maturity, fair value	791,104	800,583
Securities available for sale, at fair value	264,241	281,109
Loans/leases receivable, net	6,394,629	6,325,156
Short-term borrowings	2,050	1,800
FHLB advances	146,082	285,196
Subordinated notes	238,739	238,873
Junior subordinated debentures	42,060	41,638
Fair Value, Inputs, Level 2 | Estimated of Fair Value | Nonmaturity deposits
Deposits	6,132,030	5,835,362
Fair Value, Inputs, Level 2 | Estimated of Fair Value | Time deposits
Deposits	1,203,059	1,222,482
Fair Value, Inputs, Level 2 | Estimated of Fair Value | Interest rate caps
Derivatives	180,997	186,781
Fair Value, Inputs, Level 2 | Estimated of Fair Value | Interest rate swaps
Derivatives	206,925	214,823
Fair Value, Inputs, Level 2 | Estimated of Fair Value | Interest-bearing Deposits
Interest-bearing deposits at financial institutions	216,816	143,442
Fair Value, Inputs, Level 3 | Carrying Value
Trading	82,445	83,529
Loans/leases receivable, net	50,795	50,402
Fair Value, Inputs, Level 3 | Estimated of Fair Value
Trading	82,445	83,529
Loans/leases receivable, net	$ 54,859	$ 54,434

X

- Definition

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.

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