Stockholder's Equity (Tables)

9 Months Ended

Sep. 30, 2016

Stockholders' Equity [Abstract]

Summary Of Option And Stock Appreciation Rights Activity

	Number of Options/SARs	Range of Exercise Price	Weighted Average Exercise Price per Share
Outstanding, December 31, 2015	706,494	$1.45 - $116.40	$9.34
Granted	1,000	$1.55	$1.55
Exercised	-	-	-
Forfeited	(23,639)	$1.74 - $99.00	$28.35
Outstanding, September 30, 2016	683,855	$1.45 - $116.40	$8.67

Summary Of Restricted Stock Unit Activity

	Number of Restricted Stock Units	Weighted Average Grant Date Fair Value per Unit
Outstanding, December 31, 2015	752,008	$2.63
Granted	854,600	$0.85
Vested	(315,040)	$2.45
Forfeited	(85,697)	$1.47
Outstanding, September 30, 2016	1,205,871	$1.50