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Note 12 - Commitments (Tables)

9 Months Ended

Jul. 31, 2020

Notes Tables

Lease, Cost [Table Text Block]

		Three Months Ended				Nine Months Ended
		July 31, 2020				July 31, 2020
Operating lease cost		$	248			$	752
Short-term lease cost			-				1

Lessee, Leases, Other Information [Table Text Block]

		July 31, 2020
Supplemental Cash Flows Information
Right of use assets obtained in exchange for lease obligations:
Operating leases		$	1,659
Weighted Average Remaining Lease Term
Operating leases (in months)		25.33
Weighted Average Discount Rate
Operating leases			3.54	%

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

Year ended October 31,		Operating Leases
2020 (excluding nine months ended July 31, 2020)		$	254
2021			920
2022			532
2023			166
2024			-
Thereafter			-
Total future minimum lease payments			1,872
Less imputed interest			(119	)
Total		$	1,753

Reported as of July 31, 2020		Operating Leases
Other current liabilities		$	952
Operating lease liabilities			801
Finance lease liabilities			-
Total		$	1,753

X

- Definition

The tabular disclosure for other information related to leases of the lessee.

+ References

No definition available.

+ Details

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Namespace Prefix:	rfil_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918686-209980

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X

- Definition

Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918701-209980

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- References

No definition available.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration