Condensed Consolidated Statements of Operations (Unaudited) (Parentheticals) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Income Statement [Abstract]
Diluted loss per share	$ (0.10)	$ (0.11)	$ (0.19)	$ (0.22)
Diluted – weighted average number of common shares outstanding	15,359	13,578	15,285	13,577