Note 13 - Government Assistance Programs (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Aug. 29, 2020	Apr. 20, 2020
Subsidiaries [Member]
Government Subsidies	$ 1,117
SBA CARES Act Paycheck Protection Program [Member]
Proceeds from Loans	4,048
Long-term Debt, Total	543	$ 4,110
SBA CARES Act Paycheck Protection Program [Member] | Venus Concept Inc [Member]
Debt Instrument, Face Amount			$ 1,665
Debt Instrument, Decrease, Forgiveness	1,086
SBA CARES Act Paycheck Protection Program [Member] | Venus USA [Member]
Debt Instrument, Face Amount				$ 2,383
Debt Instrument, Decrease, Forgiveness	$ 1,689