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Restructuring Charges - Restructuring Program Change (Details) - USD ($)
$ in Thousands
3 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Reconciliation of the changes in restructuring liabilities    
Restructuring charges $ 4,043 $ 1,388
2020 Restructuring Plan    
Reconciliation of the changes in restructuring liabilities    
Restructuring charges 4,043  
Payments (3,638)  
Ending balance for the period 405  
2020 Restructuring Plan | Employee separation costs    
Reconciliation of the changes in restructuring liabilities    
Restructuring charges 4,043  
Payments (3,638)  
Ending balance for the period $ 405