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Restructuring (Tables)
12 Months Ended
Dec. 31, 2019
Restructuring and Related Activities [Abstract]  
Restructuring and Related Costs During the year ended December 31, 2019, the activity related to the Company's restructuring liability, which is included in accrued expenses in the consolidated balance sheet, was as follows:
 
 
Restructuring Liability
 
 
(In thousands)
Balance at December 31, 2018
 
$

Amount charged to operating expenses
 
1,374

Cash payments
 
(492
)
Balance at December 31, 2019
 
$
882