XML 26 R21.htm IDEA: XBRL DOCUMENT v3.20.1
Note 6 - New Accounting Standards (Details Textual) - USD ($)
Mar. 29, 2020
Jul. 01, 2019
Jun. 30, 2019
Operating Lease, Right-of-Use Asset $ 1,852,765  
Operating Lease, Liability, Total $ 1,861,856    
Accounting Standards Update 2016-02 [Member]      
Operating Lease, Right-of-Use Asset   $ 1,977,523  
Operating Lease, Liability, Total   $ 1,977,523