Note 2 - Prepaid Expenses and Other Current Assets

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Prepaid Expense and Other Current Assets [Text Block]

Note 2 — Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consisted of the following (in thousands):

	June 30,		December 31,
	2021		2020
Prepaid subscriptions	$	383	$	29
Prepaid insurance		60		314
Prepaid marketing and sponsorships		60		60
Other		260		267
Total prepaid expenses and other current assets	$	763	$	670