Note 7 - Accounts Payable and Accrued Expenses

12 Months Ended

Dec. 31, 2019

Notes to Financial Statements

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

Note

7.

Accounts Payable and Accrued Expenses

Accounts payable and accrued expenses included the following (in thousands):

	December 31, 2018		December 31, 2019
Accounts payable and accrued expense	$	302	$	465
Accrued interest		122		125
Accrued payroll		77		12
Total accounts payable and accrued expenses	$	501	$	602