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Equity Method Investment - Equity Method Investment (Details) - USD ($)
12 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Mar. 31, 2020
Schedule of Equity Method Investments [Line Items]      
Non-cash contribution     $ 48,000
Share of net loss from LLC $ 0 $ (39,000) (9,000)
TeamConnect LLC      
Schedule of Equity Method Investments [Line Items]      
Equity method investment carrying value 0 39,000  
Non-cash contribution   0  
Share of net loss from LLC   (39,000)  
Equity method investment carrying value $ 0 $ 0 $ 39,000