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Restructuring (Tables)
3 Months Ended
Mar. 31, 2019
Restructuring and Related Activities [Abstract]  
Schedule of Company's Restructuring Activity

Restructuring activities were as follows:

 

     Three Months Ended March 31,  
     2019      2018  

Beginning of period

   $ 2,632      $ 3,244  

Charged to expense

     223        1,220  

Payments and adjustments

     (252      (1,806
  

 

 

    

 

 

 

End of period

   $ 2,603      $ 2,658