Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2017

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of Nonvested Performance-based Units Activity [Table Text Block]

A summary of the Company’s stock option activity for the three months ended March 31, 2017 is as follows:

			Weighted		Weighted
			Average		Average		Aggregate
	Number of		Exercise Price		Remaining		Intrinsic
	Shares		per Share		Contractual Life		Value(1)
Outstanding, December 31, 2016		160	$	12.76		9.2 years	$	1,907
Granted		-		-
Exercised		-		-
Forfeited		-		-
Outstanding, March 31, 2016		160	$	12.76		8.9 years	$	1,166
Exercisable, March 31, 2016		9	$	10.21		8.5 years	$	92

(1) The aggregate intrinsic value on this table was calculated based on the amount, if any, by which the closing market value of the Company’s stock on March 31, 2017 ($20.05) exceeded the exercise price of the underlying options, multiplied by the number of shares subject to each option.

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

A summary of the Company’s stock unit award activity for the three months ended March 31, 2017 is as follows:

			Weighted		Weighted
	Number of		Average Price		Average Fair
	Shares		per Share  (2)		Value (2)
Outstanding & Unvested, December 31, 2016		74	$	14.62	$	1,077
Granted		-
Converted to common stock		-
Cancelled		-
Forfeited		-
Outstanding & Unvested, March 31, 2017		74	$	14.62	$	1,077

(2) Weighted average price per share is the weighted grant price based on the closing market price of each of the stock grants related to each grant of stock unit awards. The weighted average fair value is the weighted average share price times the number of shares.