Note 6 - Accrued Expenses

9 Months Ended

Sep. 30, 2020

Notes to Financial Statements

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

6. Accrued Expenses

Accrued expenses as shown on the accompanying Condensed Consolidated Balance Sheets are composed of the following as of

September 30, 2020

and

December 31, 2019:

	September 30, 2020		December 31, 2019
Accrued payroll and director fees	$	551,762	$	1,732,702
Other accrued expenses		27,823		118,338
Total accrued expenses	$	579,585	$	1,851,040