XML 78 R66.htm IDEA: XBRL DOCUMENT v3.22.1
Significant Customer Concentrations (Details) - Schedules of Concentration of Risk, by Risk Factor - USD ($)
12 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Concentration Risk [Line Items]    
Net sales $ 12,932,790 $ 11,582,520
Revenue, Product and Service Benchmark [Member] | Customer Concentration Risk [Member] | Domestic Customers [Member]    
Concentration Risk [Line Items]    
Net sales 8,175,301 5,511,516
Revenue, Product and Service Benchmark [Member] | Customer Concentration Risk [Member] | Foreign Customers [Member]    
Concentration Risk [Line Items]    
Net sales $ 4,757,489 $ 6,071,004