Note 12 - Accrued Liabilities

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

12. Accrued Liabilities

Accrued liabilities totaled $298 and $315 as of June 30, 2021 and December 31, 2020, respectively. Included within these totals are the following:

	June 30,		December 31,
	2021		2020
Accrued payroll, vacation, and bonuses	$	150	$	147
Accrued severance		56		56
Accrued audit fees		92		112
Total	$	298	$	315