Stock-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2015

A summary of option activity under the Plan as of June 30, 2015, and the changes during the six months then ended is presented below:

	Stock Options			Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Life (years)
Outstanding at December 31, 2014		551,409		$	6.05
Granted		-			-
Forfeited / Expired		(178,589	)		5.75
Exercised		-			-
Outstanding at June 30, 2015		372,820		$	6.20		7.26
Exercisable at June 30, 2015		227,969		$	7.47		6.53

Summary of activity of non-vested restricted stock awards and restricted stock units

A summary of the activity of non-vested restricted stock awards and restricted stock units under the Plan as of June 30, 2015, and the changes during the six months then ended is presented below:

	Restricted Stock Awards						Restricted Stock Units
	Restricted Stock Awards			Weighted- Average Grant Date Fair Value		Weighted- Average Remaining Contractual Life (years)	Restricted Stock Units			Weighted- Average Grant Date Fair Value		Weighted- Average Remaining Contractual Life (years)
Balance at December 31, 2014		341,637		$	2.83			82,572		$	4.17
Granted		31,251			-			165,000			2.55
Forfeited		(97,210	)		5.21			(95,836	)		3.22
Vested		(32,294	)		2.72			(35,726	)		3.08
Balance at June 30, 2015		243,384		$	2.60	1.24		116,010		$	2.98	1.83

Summary of activity of performance stock units under the Plan

A summary of the activity of performance stock units under the Plan as of June 30, 2015, and the changes during the six months then ended is presented below:

	Performance Stock Units			Weighted- Average Grant Date Fair Value		Weighted- Average Remaining Contractual Life (years)
Balance at December 31, 2014		229,315		$	2.50
Granted		165,000			2.55
Forfeited		(90,798	)		2.77
Vested		-			-
Balance at June 30, 2015		303,517		$	2.40	2.42