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Restructuring Charges (Tables)
9 Months Ended
Sep. 30, 2016
Reconciliation of Beginning and Ending Liability Balances for Restructuring Charges

A reconciliation of beginning and ending liability balances for the restructuring charges is as follows (in thousands):

 

Description

   2016
Restructuring
     2015
Restructuring
     Total  

Accrual - September 30, 2015

   $ —         $ 3,149       $ 3,149   

Costs incurred and charged to expense

     —           2,891         2,891   

Costs paid or settled

     —           (3,012      (3,012
  

 

 

    

 

 

    

 

 

 

Accrual - December 31, 2015

     —           3,028         3,028   

Costs incurred and charged to expense

     1,475         547         2,022   

Costs paid or settled

     —           (1,865      (1,865
  

 

 

    

 

 

    

 

 

 

Accrual - September 30, 2016

   $ 1,475       $ 1,710       $ 3,185