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v3.20.2

Property and Equipment, net - Schedule of Components of Property and Equipment (Details) - USD ($) $ in Thousands | Jul. 31, 2020 | Apr. 30, 2020
--- | --- | ---
Property and equipment, gross | $ 1,656 | $ 1,656
Less: accumulated depreciation | (1,194) | (1,157)
Property and equipment, net | 462 | 499
Equipment [Member] |  |
Property and equipment, gross | 342 | 342
Computer Equipment & Software [Member] |  |
Property and equipment, gross | 486 | 486
Office Furniture & Equipment [Member] |  |
Property and equipment, gross | 339 | 339
Leasehold Improvements [Member] |  |
Property and equipment, gross | 474 | 474
Construction in Process [Member] |  |
Property and equipment, gross | $ 15 | $ 15

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