Stock Compensation Plans (Tables)

6 Months Ended

Jun. 30, 2015

Disclosure Of Compensation Related Costs, Share-Based Payments [Abstract]

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

The fair value of stock options granted during the six months ended June 30, 2015 was determined at the date of grant using the Black-Scholes stock option-pricing model and the following assumptions:

	Six Months ended
	June 30, 2015		June 30, 2014
Expected average risk-free rate	2.04	%	1.64	%
Expected average life	10.00 years		7.44 years
Expected volatility	42.00	%	44.62	%
Expected dividend yield	2.10	%	2.17	%

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

Following is activity under the plans during the six months ended June 30, 2015:

Stock options	Options Outstanding		Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (in years)		Aggregate Intrinsic Value (in 000’s)
Options outstanding, January 1, 2015		173,720	$	20.80
Forfeited or cancelled		(5,100)		25.36
Exercised		(78,050)		22.01
Granted		6,250		32.94
Options outstanding, June 30, 2015		96,820	$	20.37		3.72	$	1,661
Vested or expected to vest at June 30, 2015		96,820	$	20.37		3.72	$	1,661
Exercisable at June 30, 2015		82,170	$	18.74		2.77	$	1,544

Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]

There was approximately $193,000 included within other liabilities at June 30, 2015 related to the STIP.

	Restricted Stock Units				Stock Grants
			Weighted-Average				Weighted-Average
			Grant Date				Grant Date
Unvested Shares	Shares		Fair Value		Shares		Fair Value
Unvested at January 1, 2015		91,812	$	21.00		5,767	$	25.97
Granted		24,757		32.30		15,006		19.51
Vested		(12,846)		17.20		(12,846)		17.20
Forfeited		(29,178)		19.48		-		-
Unvested at June 30, 2015		74,545	$	25.86		7,927	$	27.95