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Restructuring Charges - Additional Information (Details) - USD ($)
Sep. 30, 2021
Mar. 31, 2020
Restructuring Cost and Reserve [Line Items]    
Restructuring and related costs expected $ 0  
VBR    
Restructuring Cost and Reserve [Line Items]    
Restructuring costs incurred to date   $ 11,200,000
Other restructuring program    
Restructuring Cost and Reserve [Line Items]    
Restructuring costs incurred to date   $ 2,000,000