Leases - Future Minimum Payments Under Operating Leases (Details) - USD ($) |
Apr. 30, 2021 |
Apr. 30, 2020 |
May 01, 2019 |
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| Lessee, Operating Lease, Liability, Payment, Due [Abstract] | Ìý | Ìý | Ìý |
| 2022 | $ 3,995,304 | Ìý | Ìý |
| 2023 | 3,647,737 | Ìý | Ìý |
| 2024 | 3,469,573 | Ìý | Ìý |
| 2025 | 3,332,672 | Ìý | Ìý |
| 2026 | 3,383,530 | Ìý | Ìý |
| Thereafter | 10,417,592 | Ìý | Ìý |
| Total future minimum lease payments | 28,246,408 | Ìý | Ìý |
| Less: imputed interest | (9,917,779) | Ìý | Ìý |
| Present value of operating lease obligations | 18,328,629 | $ 7,368,587 | $ 8,000,000 |
| Tampa, Florida | Ìý | Ìý | Ìý |
| Lessee, Operating Lease, Liability, Payment, Due [Abstract] | Ìý | Ìý | Ìý |
| Leases not yet commenced, liability | $ 3,200,000 | Ìý | Ìý |
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- Definition Lessee, Operating Lease, Lease Not Yet Commenced, Liability No definition available.
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- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References 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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- Details
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