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Stockholder's Equity (Tables)
 9 Months Ended
Sep. 30, 2015
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, 2014
487,146 

 

$1.69 - $116.40

 
$
17.21 

Granted
353,350 

 

$1.45 - $2.15

 
$
2.07 

Exercised

-  

 

-  

 

-  

Forfeited
(89,791)

 

$1.69 - $91.90

 
$
23.58 

Outstanding, September 30, 2015
750,705 

 

$1.45 - $116.40

 
$
9.32 

 

Summary Of Restricted Stock Unit Activity

 

 

 

 

 

Number of Restricted Shares Units

 

Weighted Average Grant Date Fair Value per Unit

 

 

 

 

Outstanding, December 31, 2014
697,751 

 
$
3.14 

Granted
391,200 

 
$
2.04 

Vested
(238,385)

 
$
3.08 

Forfeited
(87,668)

 
$
2.82 

Outstanding, September 30, 2015
762,898 

 
$
2.63