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Severance Charge (Tables)
 12 Months Ended
Dec. 31, 2015
Severance Charge [Abstract]  
Severance Charges

The severance accrual related to cash compensation and benefits as of December 31, 2014 and December 31, 2015 is as follows:

 

 

 

 

 

 

 

 

 

 

 

Accrued severance, December 31, 2014

 

$

 555,000 

Cash payments in 2015

 

 

 (529,000)

Additions in 2015

 

 

 282,000 

Accrued severance, December 31, 2015

 

$

 308,000