Derivatives (Tables)

3 Months Ended

Mar. 31, 2017

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Interest Rate Derivatives [Table Text Block]

Summary information about the interest rate swaps designated as cash flow hedges as of March 31, 2017, December 31, 2016 and March 31, 2016 are presented in the following table.

	March 31,			December 31,			March 31,
(dollars in thousands)	2017			2016			2016
Notional amount	$	75,000		$	75,000		$	75,000
Weighted average pay rates		1.58	%		1.59	%		1.57	%
Weighted average receive rates		1.00	%		0.69	%		0.56	%
Weighted average maturity		2.5 years			2.8 years			3.6 years
Fair value	$	248		$	88		$	(1,568	)

Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss) [Table Text Block]

The following table presents the net gains (losses), recorded in other comprehensive income and the Consolidated Statements of Income relating to the cash flow derivative instruments for the following periods:

	Three Months Ended March 31, 2017
		Amount of gain			Amount of gain		Amount of gain (loss)
		(loss) recognized			(loss) reclassified		recognized in other
		in OCI (Effective			from OCI to		Noninterest income
(dollars in thousands)		Portion)			interest income		(Ineffective Portion)
Interest rate contracts		$	160		$	-	$	-
	Three Months Ended March 31, 2016
		Amount of gain			Amount of gain		Amount of gain (loss)
		(loss) recognized			(loss) reclassified		recognized in other
		in OCI (Effective			from OCI to		Noninterest income
(dollars in thousands)		Portion)			interest income		(Ineffective Portion)
Interest rate contracts		$	(1,437	)	$	-	$	-

Schedule of Cash Flow Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block]

The following table reflects the cash flow hedges included in the consolidated statements of condition as of March 31, 2017 and December 31, 2016:

	March 31, 2017				December 31, 2016
	Notional				Notional
(dollars in thousands)	Amount		Fair Value		Amount		Fair Value
Interest rate swaps related to FHLB advances included in assets	$	75,000	$	248	$	75,000	$	88