Note 13 - Net Income (Loss) Per Share - Schedule of Earnings Per Share (Details) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021	Dec. 31, 2020
Income available to common stockholders					$ 607,152
Shares, Basic (in shares)	61,341,187	27,207,044	61,341,187	27,091,577		61,341,187
Per share, Basic (in dollars per share)	$ (0.00)	$ (0.06)	$ (0.00)	$ (0.11)		$ 0.00
Effect of Dilutive Securities, Convertible debt					0
Shares, Convertible debt (in shares)						0
Income available to common stockholders with assumed conversions					$ 607,152
Shares, Diluted (in shares)						61,341,187
Per share, Diluted (in dollars per share)						$ 0.00