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Restructuring Charges (Tables)
3 Months Ended
Mar. 31, 2021
Restructuring And Related Activities [Abstract]  
Summary of Changes in Restructuring Reserve

 

The following table represents the changes in the restructuring reserve (in thousands):

 

 

 

Three months ended

March 31,

 

 

 

2021

 

 

2020

 

Balance at beginning of period

 

$

1,245

 

 

$

 

Restructuring charges

 

 

 

 

 

 

Cash payments

 

 

(77

)

 

 

 

Charges against assets

 

 

(6

)

 

 

 

Balance at end of period

 

$

1,162

 

 

$