XML 46 R31.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Note 7 - Right of Use Assets and Liabilities (Tables)
3 Months Ended
Dec. 31, 2019
Notes Tables  
Lease, Cost [Table Text Block]
Weighted average remaining lease term (in years)
   
2.40
 
Weighted average discount rate
   
3.5
%
Lessee, Operating Lease, Liability, Maturity [Table Text Block]
2020
  $
247,000
 
2021
   
122,000
 
2022
   
131,000
 
2023
   
65,000
 
Thereafter
   
 
         
Total lease payments
   
565,000
 
Less interest
   
(25,000
)
Operating lease liability
  $
540,000