Leases (Details 3)	Nov. 30, 2021 USD ($)
Leases
2022	$ 42,767
2023	57,023
2024	57,023
Thereafter	206,234
Total minimum lease payments	363,047
Less: amount of lease payments representing effects of discounting	(135,267)
Present value of future minimum lease payments	227,780
Less current obligations under leases	(24,495)
Lease liabilities, net of current portion	$ 203,285

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Amount of long-term debt and lease obligation, classified as current.

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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