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Note 3 - Revenue From Contracts With Customers - Disaggregation of Revenue (Details) - USD ($)		3 Months Ended		9 Months Ended
		Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Revenues		$ 1,817,108	$ 1,373,549	$ 6,829,804	$ 5,261,835
Service [Member]
Revenues		587,893	371,956	1,740,880	1,202,866
License [Member]
Revenues		950,015	918,260	4,664,341	3,540,592
Hardware [Member]
Revenues		279,200	83,333	424,583	518,377
North America [Member]
Revenues		768,697	796,508	2,589,406	2,696,952
North America [Member] | Service [Member]
Revenues		294,581	280,192	840,045	936,910
North America [Member] | License [Member]
Revenues		426,059	468,090	1,614,971	1,436,704
North America [Member] | Hardware [Member]
Revenues		48,057	48,226	134,390	323,338
South America [Member]
Revenues		26,009	36,477	628,436	603,623
South America [Member] | Service [Member]
Revenues		26,009	22,677	75,806	60,629
South America [Member] | License [Member]
Revenues		0	0	552,630	517,161
South America [Member] | Hardware [Member]
Revenues		0	13,800	0	25,833
EMESA [Member]
Revenues	[1]	1,022,402	530,669	3,517,037	1,730,667
EMESA [Member] | Service [Member]
Revenues		267,303	69,087	812,654	205,274
EMESA [Member] | License [Member]
Revenues	[1]	523,956	450,170	2,426,090	1,507,051
EMESA [Member] | Hardware [Member]
Revenues	[1]	231,143	11,412	278,293	18,342
Asia [Member]
Revenues		0	9,895	94,925	230,593
Asia [Member] | Service [Member]
Revenues		0	0	12,375	53
Asia [Member] | License [Member]
Revenues		0	0	70,650	79,676
Asia [Member] | Hardware [Member]
Revenues		$ 0	$ 9,895	$ 11,900	$ 150,864
[1] EMESA – Europe, Middle East, South America

X

- Definition

Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 924
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 11.L)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479941/924-10-S99-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479806/606-10-50-5

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 30
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-30

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-42

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 22
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-22

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 32
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-32

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 40
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-40

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 22
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-22

Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 32
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-32

Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 41
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-41

Reference 11: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479806/606-10-50-4

+ Details

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Period Type:	duration

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- Details

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- Details

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- Details

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X

- Details

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X

- Details

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