Note 12 - Related Party Transactions

3 Months Ended

Mar. 31, 2021

Notes to Financial Statements

Related Party Transactions Disclosure [Text Block]

12. Related Party Transactions

As of

March 31, 2021,

the Company had

no

related party transactions, other than the Company's transactions with its unconsolidated affiliate, Harmony. See Note

7

of these Notes to Condensed Consolidated Financial Statements (Unaudited).