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RESTRUCTURING CHARGES - Narrative (Details)
$ in Thousands
12 Months Ended
Mar. 31, 2022
USD ($)
Mar. 31, 2021
USD ($)
Mar. 31, 2020
USD ($)
plan
Mar. 31, 2019
USD ($)
Restructuring Cost and Reserve [Line Items]        
Restructuring charges $ 0 $ 62 $ 2,674  
Number of restructuring plans | plan     2  
Additional restructuring costs   $ 100    
VSP        
Restructuring Cost and Reserve [Line Items]        
Restructuring charges     $ 100 $ 17,200
Employee-Related | Q2 FY20 Plan        
Restructuring Cost and Reserve [Line Items]        
Restructuring charges     500  
Employee-Related | Q4 FY20 Plan        
Restructuring Cost and Reserve [Line Items]        
Restructuring charges     $ 2,100