Note 16 - Subsequent Events (Details Textual) - Series A Preferred Stock [Member] - $ / shares	Aug. 19, 2024	Jul. 03, 2023
Preferred Stock, Convertible, Conversion Price		$ 1.45
Maximum [Member] \| Forecast [Member]
Preferred Stock, Convertible, Conversion Price	$ 1

Per share conversion price of preferred stock.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481112/505-10-50-13

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Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant