XML 51 R31.htm IDEA: XBRL DOCUMENT v3.20.1
Note 12 - Leases (Tables)
 3 Months Ended
Mar. 31, 2020
Notes Tables  
Lessee, Operating Lease, Costs, Assets and Liabilities [Table Text Block]
   
March 31,
  
   
20
20
  
         
Lease cost
  
 
 
 
Operating lease cost
   $
53,723
  
Total lease cost
   $
53,723
  
         
Balance sheet information
  
 
 
 
Operating ROU assets
   $
520,470
  
         
Operating lease liabilities, current portion
   $
162,886
  
Operating lease liabilities, non-current portion
    
353,553
  
Total operating lease liabilities
   $
516,439
  
         
Weighted average remaining lease term (in years) – operating leases
    
3.13
  
Weighted average discount rate – operating leases
    
5.50
%
Lessee, Operating Lease, Supplemental Cash Flow Information [Table Text Block]
Cash paid for amounts included in the measurement of operating lease liabilities
 
$
52,301
 
Lessee, Operating Lease, Liability, Maturity [Table Text Block]
2020 (remaining nine months)
   $
145,424
  
2021
    
170,853
  
2022
    
160,817
  
2023
    
89,226
  
Total future lease payments
    
566,320
  
Less: imputed interest
    
(49,881
)
Total
   $
516,439