Derivative Financial Instrument (Tables)

12 Months Ended

Dec. 31, 2019

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Interest Rate Derivatives [Table Text Block]

The following table summarizes information about the interest rate swaps designated as cash flow hedges at December 31:

(Dollars in thousands)	2019			2018
Notional amount	$	160,000		$	110,000
Weighted average pay rates	2.18		%	2.37		%
Weighted average receive rates	1.73		%	2.57		%
Weighted average maturity	5.4 years			6.2 years
Pre-tax unrealized (losses) gains included in AOCL	(3,503)			1,088

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

The following table presents net losses or gains recorded in AOCL and in the Consolidated Statements of Income related to the cash flow hedges for the years ended December 31:

(Dollars in thousands)	2019		2018
Amount of loss recognized in AOCL, pre-tax	$	4,591	$	341
Amount of (loss) gain recognized in earnings	(19)		18

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, which are included in the Consolidated Balance Sheets at fair value, at December 31:

(Dollars in thousands)	2019				2018
	Notional Amount		Fair Value		Notional Amount		Fair Value
Included in other assets:
Interest rate swaps related to debt	$	55,000	$	644	$	60,000	$	2,093
Total included in other assets	$	55,000	$	644	$	60,000	$	2,093
Included in accrued expenses and other liabilities:
Interest rate swaps related to debt	$	105,000	$	4,340	$	50,000	$	1,111
Total included in accrued expenses and other liabilities	$	105,000	$	4,340	$	50,000	$	1,111

Derivatives Not Designated as Hedging Instruments [Table Text Block]

The following table reflects the non-designated hedges, which are included in the Consolidated Balance Sheets at fair value, at December 31:

(Dollars in thousands)	2019				2018
	Notional Amount		Fair Value		Notional Amount		Fair Value
Included in other assets:
Interest rate swaps related to commercial loans	$	321,394	$	10,776	$	226,662	$	2,451
Total included in other assets	321,394		10,776		226,662		2,451
Included in accrued expenses and other liabilities:
Interest rate swaps related to commercial loans	$	321,394	$	10,776	$	226,662	$	2,451
Total included in accrued expenses and other liabilities	321,394		10,776		226,662		2,451