Note 7 - Leases (Tables)

3 Months Ended

Jan. 31, 2022

Notes Tables

Lessee, Lease Liability, Maturity [Table Text Block]

Fiscal Year	Operating leases			Finance lease
2022  (1)	$	325,201		$	32,151
2023		382,716			42,868
2024		331,438			42,868
2025		55,023			42,868
2026		—			55,715
Total undiscounted lease payments		1,094,378			216,470
Present value discount		(72,881	)		(24,132	)
Total lease liability	$	1,021,497		$	192,338