Note 12 - Derivative Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

Schedule of Derivative Instruments [Table Text Block]

	March 31, 2019					December 31, 2018
	Notional Amount		Net Carrying Value (1)			Notional Amount		Net Carrying Value (1)
	(In thousands)
Interest rate swaps (fair value hedge)	$	189,307	$	5,736		$	248,330	$	10,593
Interest rate swaps (fair value hedge)		76,536		(1,759	)		19,468		(502	)
Interest rate swaps (cash flow hedge)		250,000		738			441,500		5,368
Interest rate swaps (cash flow hedge)		191,500		(450	)		-		-
Interest rate swaps (non-hedge)		36,321		(2,787	)		36,321		(1,737	)
Total derivatives	$	743,664	$	1,478		$	745,619	$	13,722

Derivative Instruments, Gain (Loss) [Table Text Block]

	For the three months ended March 31,
(In thousands)	2019			2018
Financial Derivatives:
Interest rate swaps (non-hedge) (1)	$	(1,050	)	$	1,276
Interest rate swaps (fair value hedge) (2)		(637	)		454
Net (loss) gain	$	(1,687	)	$	1,730

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]

	March 31, 2019
							Gross Amounts Not Offset in the Consolidated Statement of Condition
(In thousands)	Gross Amount of Recognized Assets		Gross Amount Offset in the Statement of Condition		Net Amount of Assets Presented in the Statement of Condition		Financial Instruments		Cash Collateral Received		Net Amount
Interest rate swaps	$	6,474	$	-	$	6,474	$	-	$	570	$	5,904

							Gross Amounts Not Offset in the Consolidated Statement of Condition
(In thousands)	Gross Amount of Recognized Liabilities		Gross Amount Offset in the Statement of Condition		Net Amount of Liabilities Presented in the Statement of Condition		Financial Instruments		Cash Collateral Pledged		Net Amount
Interest rate swaps	$	4,996	$	-	$	4,996	$	430	$	-	$	4,566

	December 31, 2018
							Gross Amounts Not Offset in the Consolidated Statement of Condition
(In thousands)	Gross Amount of Recognized Assets		Gross Amount Offset in the Statement of Condition		Net Amount of Assets Presented in the Statement of Condition		Financial Instruments		Cash Collateral Received		Net Amount
Interest rate swaps	$	15,961	$	-	$	15,961	$	-	$	14,960	$	1,001

							Gross Amounts Not Offset in the Consolidated Statement of Condition
(In thousands)	Gross Amount of Recognized Liabilities		Gross Amount Offset in the Statement of Condition		Net Amount of Liabilities Presented in the Statement of Condition		Financial Instruments		Cash Collateral Pledged		Net Amount
Interest rate swaps	$	2,239	$	-	$	2,239	$	-	$	-	$	2,239