PURCHASE OF REAL PROPERTY (Details)		1 Months Ended
	Mar. 02, 2021 USD ($)	Dec. 31, 2020 USD ($)	Jul. 03, 2021 USD ($)	Mar. 28, 2020 USD ($)	Mar. 30, 2019 ft²	Oct. 07, 2014 ft²
Real Estate [Line Items]
Principal loan amount				$ 5,900,000
North Lauderdale, Florida [Member]
Real Estate [Line Items]
Rentable area | ft²						4,600
Lease expiration date		Dec. 31, 2020
Purchase price of real property and improvements under lease amendment		$ 1,200,000
Sunrise, Florida [Member]
Real Estate [Line Items]
Rentable area | ft²					6,900
Purchase price of real property and improvements under lease amendment	$ 4,800,000
Principal loan amount			$ 2,200,000