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Note E - Leases - Lease Cost (Details) - USD ($)
3 Months Ended 6 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Finance lease – amortization of ROU asset $ 25,121 $ 50,121
Finance lease – interest on lease liability 2,102 4,325
Operating lease expense 14,634 8,184 27,018 16,368
Lease, Cost, Total $ 41,857 $ 8,184 $ 81,464 $ 16,368