Note 2 - Revenues - Revenues by Product (Details) - USD ($)	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018
Revenues	$ 1,007,198	$ 1,011,477
Product sales	1,007,198	1,011,477
Trappsol Cyclo [Member]
Revenues	103,596	166,596
Product sales	103,596	166,596
Trappsol HPB [Member]
Revenues	481,379	484,101
Product sales	481,379	484,101
Trappsol Fine Chemical [Member]
Revenues	265,947	233,910
Product sales	265,947	233,910
Aquaplex [Member]
Revenues	149,878	116,806
Product sales	149,878	116,806
Product and Service, Other [Member]
Revenues	6,398	10,064
Product sales	$ 6,398	$ 10,064

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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130543-203045

Name:	us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration