Stock-based Compensation (Tables)

3 Months Ended

Mar. 31, 2016

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

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

The following table summarizes unvested restricted stock awards, consisting primarily of annual automatic grants and deferred compensation to non-employee directors, for the three month period ended March 31, 2016:

	Restricted Stock Awards/Units		Grant Date Weighted- Average Fair Value		Intrinsic Value
Outstanding at January 1, 2016		3,000	$	2.58	$	-
Granted		32,000	$	1.89	$	-
Vested		(8,000)	$	1.89	$	-
Forfeited		-	$	-	$	-
Outstanding at March 31, 2016		27,000	$	1.97	$	7000

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

The following table summarizes stock option activity for the three month period ended March 31, 2016:

	Stock Options		Grant Date Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Life (in Years)
Outstanding at January 1, 2016		614,000	$	2.86		5.10
Granted		3,000	$	1.90		6.94
Exercised		-	$	-		-
Forfeited		-	$	-		-
Outstanding at March 31, 2016		617,000	$	2.85		4.86
Exercisable at March 31, 2016		82,000	$	2.74		2.69