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RESTRUCTURING (Tables)
12 Months Ended
Dec. 31, 2015
RESTRUCTURINGS  
Summary of components of restructuring liability

                                                                                                                                                                                            

(In thousands)

 

Employee
Severance and
Other Benefits

 

Beginning accrual balance as of December 31, 2014

 

$

 

Restructuring charges

 

 

1,395

 

Cash payments

 

 

(947

)

Non-cash stock-based compensation expense

 

 

(307

)

Adjustments or non-cash credits

 

 

(89

)

​  

​  

Ending accrual balance as of December 31, 2015

 

$

52

 

​  

​  

​  

​