Shareholders' Equity (Tables)

12 Months Ended

Dec. 31, 2015

Equity [Abstract]

Schedule of Unvested Restricted Common Shares Activity

The following table summarizes the activity of our unvested restricted common shares for the years ended December 31, 2015 and 2014:

	Unvested Restricted Common Shares
	Number of Shares		Weighted-Average Grant-Date Fair Value
Unvested at December 31, 2013		168,449	$	11.44
Vested		—		—
Unvested at December 31, 2014		168,449	$	11.44
Vested		—		—
Unvested at December 31, 2015		168,449	$	11.44

Schedule of Stock Options Outstanding Activity

The following table summarizes the activity for outstanding stock options:

	Options Outstanding
	Number of Shares			Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Term (in years)		Aggregate Intrinsic Value (1)
Balance at December 31, 2013		3,333		$	16.35		1.0
Granted		-			-
Exercised		-			-
Canceled/forfeited/expired		(1,333	)	$	13.50
Balance at December 31, 2014		2,000		$	18.25		0.7	$	0.00
Granted		-			-
Exercised		-			-
Canceled/forfeited/expired		(1,333	)	$	10.50
Balance at December 31, 2015		667		$	33.75		1.25	$	0.00
Vested and exercisable as Of December 31, 2015		667		$	33.75		1.25	$	0.00

(1) The aggregate intrinsic value is calculated as approximately the difference between the weighted average exercise price of the underlying awards and the Company’s estimated current fair market value at December 31, 2015. Because the weighted average exercise price exceeds fair market value at December 31, 2015, there is no aggregate intrinsic value for the options.