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Restructuring Plan - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended
May 31, 2020
Jun. 30, 2020
Jun. 30, 2019
Restructuring Cost And Reserve [Line Items]      
Restructuring costs   $ 2,562 $ 1,707
Lease Right of Use Assets and Property Plant and Equipment      
Restructuring Cost And Reserve [Line Items]      
Other asset impairment charges     $ 489
COVID-19 Pandemic      
Restructuring Cost And Reserve [Line Items]      
Restructuring plan, percentage of number of positions eliminated 3.00%