Leases - Schedule of Operating Lease Liabilities (Details) - USD ($) |
Oct. 31, 2021 |
Apr. 30, 2021 |
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| Leases [Abstract] | 听 | 听 |
| Total lease liabilities | $ 22,436,658 | $ 19,946,229 |
| Reduction of lease liabilities | (2,558,744) | (1,617,600) |
| Present value of operating lease liabilities | $ 19,877,914 | $ 18,328,629 |
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- Definition Operating Lease, Liability, Accumulated Reduction No definition available.
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- Definition Operating Lease, Liability, Gross No definition available.
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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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