SIGNIFICANT ACCOUNTING POLICIES - Property and Equipment and Intangible Assets (Details) $ in Millions	12 Months Ended
	Dec. 31, 2019 USD ($)
Machinery and equipment | Minimum
Property, Plant and Equipment [Line Items]
Useful lives	3 years
Machinery and equipment | Maximum
Property, Plant and Equipment [Line Items]
Useful lives	10 years
Building and improvements
Property, Plant and Equipment [Line Items]
Useful lives	39 years
Molds | Minimum
Property, Plant and Equipment [Line Items]
Useful lives	7 years
Molds | Maximum
Property, Plant and Equipment [Line Items]
Useful lives	15 years
Furniture and fixtures | Minimum
Property, Plant and Equipment [Line Items]
Useful lives	5 years
Furniture and fixtures | Maximum
Property, Plant and Equipment [Line Items]
Useful lives	10 years
Computer equipment and software | Minimum
Property, Plant and Equipment [Line Items]
Useful lives	3 years
Computer equipment and software | Maximum
Property, Plant and Equipment [Line Items]
Useful lives	5 years
Apyx Bulgaria, EOOD
Property, Plant and Equipment [Line Items]
Goodwill	$ 0.2