Leases - Schedule of Balance Sheet Information Related to Leases (Details) - USD ($) |
Apr. 30, 2021 |
Apr. 30, 2020 |
May 01, 2019 |
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| Balance Sheet Classification | Ìý | Ìý | Ìý |
| Operating lease obligations, current portion | $ 2,029,821 | $ 1,683,252 | Ìý |
| Operating lease obligations, less current portion | 16,298,808 | 5,685,335 | Ìý |
| Total operating lease obligations | $ 18,328,629 | $ 7,368,587 | $ 8,000,000 |
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- Definition Operating Lease, Balance Sheet Classification No definition available.
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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