Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2014

Stock-based Compensation [Abstract]

Summary of Stock Option Activity [Table Text Block]

				Weighted		Aggregate
			Weighted	Average		Intrinsic
			Average	Remaining		Value
			Exercise	Contractual		(Dollars in
	Shares		Price	Term		thousands)
Outstanding and Exercisable at January 1, 2014	18,750	$	10.64	1.3
Granted	-		-	-
Canceled	-		-	-
Exercised	(11,250)		11.67	-
Outstanding and Exercisable at September 30, 2014	7,500	$	9.08	0.6	$	276

Schedule of Nonvested Share Activity [Table Text Block]

The following table summarizes the Restricted Stock Award and Performance Unit Award activity for the period ended September 30, 2014:

				Weighted
				Average
	Restricted	Performance		Grant
	Stock	Stock		Date
	Units	Units		Fair Value
Outstanding at January 1, 2014	129,726	61,651	$	34.00
Granted	19,051	34,652		44.07
Vested	(36,302)	(13,588)		33.96
Adjustment for incentive awards expected to vest	-	(7,845)		43.59
Canceled	-	(2,880)		44.13
Outstanding at September 30, 2014	112,475	71,990	$	36.38