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Note B - Revenue From Contracts With Customers (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Disaggregation of Revenue [Table Text Block]

		North America				Africa				EMESA*				Asia				December 31, 2022
License fees		$	1,856,814			$	517,161			$	2,124,088			$	85,989			$	4,584,052
Hardware			422,275				25,833				19,914				178,464				646,486
Services			1,270,067				83,306				436,293				54				1,789,720
Total Revenues		$	3,549,156			$	626,300			$	2,580,295			$	264,507			$	7,020,258

		North America				Africa				EMESA*				Asia				December 31, 2021
License fees		$	1,854,088			$	521,751			$	105,314			$	74,656			$	2,555,809
Hardware			278,655				698,264				265,996				42,411				1,285,326
Services			1,162,526				42,000				54,918				13,910				1,273,354
Total Revenues		$	3,295,269			$	1,262,015			$	426,228			$	130,977			$	5,114,489

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- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-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

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- References

No definition available.

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