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LEASE REVENUES (Details) - USD ($)
3 Months Ended
Mar. 31, 2021
Dec. 31, 2020
LEASE REVENUES (Details) [Line Items]    
Operating Lease, Lease Income $ 40,000  
Property Subject to or Available for Operating Lease, Gross $ 7,354 $ 10,959
Minimum [Member]    
LEASE REVENUES (Details) [Line Items]    
Lessor, Operating Lease, Term of Contract 12 years  
Maximum [Member]    
LEASE REVENUES (Details) [Line Items]    
Lessor, Operating Lease, Term of Contract 36 years