Note 14 - Commitments (Tables)

12 Months Ended

Oct. 31, 2020

Notes Tables

Lease, Cost [Table Text Block]

	Fiscal Year Ended
	October 31, 2020
Operating lease cost	$	1,001
Short-term lease cost		1

Lessee, Leases, Other Information [Table Text Block]

	October 31, 2020
Supplemental Cash Flows Information
Right of use assets obtained in exchange for lease obligations:
Operating leases	$	1,421
Weighted Average Remaining Lease Term
Operating leases (in months)		22.94
Weighted Average Discount Rate
Operating leases		3.54	%

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

Year ended October 31,	Operating Leases
2021	$	920
2022		532
2023		166
2024		-
Thereafter		-
Total future minimum lease payments		1,618
Less imputed interest		(109	)
Total	$	1,509

Reported as of October 31, 2020	Operating Leases
Other current liabilities	$	874
Operating lease liabilities		635
Finance lease liabilities		-
Total	$	1,509