Unamortized costs incurred for development of computer software, which is to be sold, leased or otherwise marketed, after establishing technological feasibility through to the general release of the software products. Excludes capitalized costs of developing software for internal use.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(10))
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 985
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
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-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

Name:	us-gaap_CapitalizedSoftwareDevelopmentCostsForSoftwareSoldToCustomers
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Note 2 - Summary of Significant Accounting Policies (Details Textual) - USD ($)	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018
Capitalized Software Development Costs for Software Sold to Customers			$ 0	$ 0		$ 0
Accumulated Development Costs	$ 8,256,704	$ 8,015,574	$ 7,730,851	$ 7,219,068	$ 6,958,707	$ 6,716,810
License Right of Use Asset [Member]
Lessee, Operating Lease, Discount Rate	12.00%
Rental Unit Right of Use Asset [Member] \| Minimum [Member]
Lessee, Operating Lease, Discount Rate	4.12%
Rental Unit Right of Use Asset [Member] \| Maximum [Member]
Lessee, Operating Lease, Discount Rate	5.00%