Note 6 - Note Payable (Tables)

3 Months Ended

Mar. 31, 2020

Notes Tables

Schedule of Debt [Table Text Block]

Year Ending December 31,
2020 (remaining 9 months)	$	-
2021		-
2022		-
2023		5,992
Total payments		5,992
Less: Amount representing interest		(1,871	)
Present value of obligations		4,121
Less: Unamortized debt discount		(11	)
Note payable, noncurrent portion	$	4,110