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RESTRUCTURINGS (Tables)
 12 Months Ended
Dec. 31, 2013
RESTRUCTURINGS  
Summary of components of outstanding restructuring liability

 The components relating to the April 2013, December 2012 and November 2011 restructurings, including the outstanding restructuring liability which is included in accrued restructuring charges on our consolidated balance sheet as of December 31, 2013, are summarized in the following table:

(In thousands)
   Employee
Severance and
Other Benefits		   Asset Write
Downs		   Facility
Related
Charges		   Total  

Beginning accrual balance as of December 31, 2012

   $ 1,972   $ —   $ —   $ 1,972  

Restructuring charges

     716     200     546     1,462  

Cash payments

     (2,438 )   —     (473 )   (2,911 )

Adjustments or non-cash credits, including stock-based compensation expense

     (229 )   (200 )   —     (429 )
                   
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Ending accrual balance as of December 31, 2013

   $ 21   $ —   $ 73   $ 94  
                   
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