XML 39 R24.htm IDEA: XBRL DOCUMENT v3.20.4
Note 18 - Related Party Transactions
12 Months Ended
Dec. 31, 2020
Notes to Financial Statements  
Related Party Transactions Disclosure [Text Block]
18.
Related Party Transactions
 
During
2021,
the Company's only material related party transactions were the Company's transactions with its non-consolidated affiliate, Harmony. See Note
7.