Note 7 - Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2021

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

	March 31,		December 31,
	2021		2020
Avenova contract liabilities	$	862	$	730
Employee payroll and benefits		265		632
Sublease security deposit		175		198
Consulting services		153		98
Audit services		122		—
Inventory purchases		—		181
Other		274		276
Total accrued liabilities	$	1,851	$	2,115