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Summary of Significant Accounting Policies, Goodwill and Intangible Assets (Details) - USD ($)
12 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Mar. 31, 2020
Goodwill and Intangible Assets [Abstract]      
Impairment of goodwill $ 0 $ 0 $ 0
Impairment of intangible assets $ 0 $ 0 $ 0