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Note 5 - Leases (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

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

Year ending December 31,		Operating Leases
2021 (excluding the six-months ended June 30, 2021)		$	175,000
2022			353,000
2023			248,000
2024			8,000
Total lease payments			784,000
Less imputed interest			(47,000	)
Total		$	737,000

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=123408670&loc=SL77918701-209980

+ Details

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Period Type:	duration

X

- References

No definition available.

+ Details

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Data Type:	xbrli:stringItemType
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Period Type:	duration