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Note 6 - Legal Proceedings (Details Textual) - USD ($)		9 Months Ended
	Oct. 15, 2020	Sep. 30, 2020
Former Vendors Alleging Non-payment of Obligations [Member]
Loss Contingency, Damages Sought, Value		$ 760,000
Claims Filed by FedEx Trade Networks Transport [Member] | Pending Litigation [Member]
Loss Contingency, Damages Sought, Value		$ 163,965
Claims Filed by FedEx Trade Networks Transport [Member] | Pending Litigation [Member] | Subsequent Event [Member]
Litigation Settlement, Amount Awarded to Other Party	$ 100,400
Litigation Settlement, Amount Awarded to Other Party, Monthly Installment	$ 10,000
Litigation Settlement, Amount Awarded to Other Party, Term (Month)	300 days
Litigation Settlement, Amount Awarded to Other Party, Last Payment Amount	$ 10,400

X

- Definition

The last payment amount of the litigation settlement.

+ References

No definition available.

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- Definition

The monthly installment payment for litigation settlement amount.

+ References

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- Definition

The term of litigation settlement.

+ References

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- Definition

Amount awarded to other party in judgment or settlement of litigation.

+ References

No definition available.

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- Definition

The value (monetary amount) of the award the plaintiff seeks in the legal matter.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 9
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=121557415&loc=d3e14557-108349

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=121557415&loc=d3e14435-108349

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=121557415&loc=d3e14326-108349

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