Derivative Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2018

Derivative Instruments and Hedging Activities Disclosure [Abstract]

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

The fair value of these mortgage banking derivatives are reflected by a derivative asset or a derivative liability. The table below provides data about the carrying values of these derivative instruments:

December 31, 2018

December 31, 2017

Assets

(Liabilities)

Assets

(Liabilities)

Derivative

Derivative

Carrying

Carrying

Net Carrying

Carrying

Carrying

Net Carrying

Value

Value

Value

Value

Value

Value

(In Thousands)

Derivatives not designated as hedging instruments

Mortgage Banking Derivatives

$

367

$

73

$

294

$

609

$

11

$

598

Schedule of Derivative Instruments, Gain (Loss) in Statement of Financial Performance [Table Text Block]

The table below provides data about the amount of gains and losses recognized in income on derivative instruments not designated as hedging instruments:

	Twelve Months Ended December 31,
	2018			2017		2016
	(In Thousands)
Derivatives not designated as hedging instruments
Mortgage Banking Derivatives – Gain (Loss)	$	(304	)	$	107	$	(67	)