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Restructuring Charges (Tables)
9 Months Ended
Sep. 30, 2017
Restructuring And Related Activities [Abstract]  
Changes to Restructuring Liability by Major Restructuring Activity

Changes to the restructuring liability by major restructuring activity are as follows:

 

 

 

GES

 

 

Other Restructurings

 

 

 

 

 

(in thousands)

 

Severance &

Employee

Benefits

 

 

Facilities

 

 

Severance &

Employee

Benefits

 

 

Total

 

Balance at December 31, 2016

 

$

2,274

 

 

$

1,092

 

 

$

416

 

 

$

3,782

 

Restructuring charges

 

 

442

 

 

 

237

 

 

 

138

 

 

 

817

 

Cash payments

 

 

(1,048

)

 

 

(449

)

 

 

(451

)

 

 

(1,948

)

Adjustment to liability

 

 

 

 

 

 

 

 

2

 

 

 

2

 

Balance at September 30, 2017

 

$

1,668

 

 

$

880

 

 

$

105

 

 

$

2,653