Note 6 - Note Payable (Tables)

9 Months Ended

Sep. 30, 2020

The 2017 Loan Agreement [Member]

Notes Tables

Schedule of Debt [Table Text Block]

Year Ending December 31,
2020 (remaining 3 months)	$	-
2021		-
2022		-
2023		5,992
Total payments		5,992
Less: Amount representing interest		(1,605	)
Present value of obligations		4,387
Less: Unamortized debt discount		(10	)
Note payable, noncurrent portion	$	4,377