XML 37 R24.htm IDEA: XBRL DOCUMENT v3.20.2
Note 6 - Commitments and Contingencies (Tables)
9 Months Ended
Sep. 30, 2020
Notes Tables  
Lessee, Operating Lease, Liability, Maturity [Table Text Block]

Year Ending December 31,

    

Remainder of 2020

 $588 

2021

  2,401 

2022

  2,472 

2023

  2,543 

2024

  2,614 

Thereafter

  4,227 

Total future minimum lease payments

  14,845 

Less: amount representing interest

  2,972 

Present value of future lease payments

  11,873 

Less: short-term lease liabilities

  1,542 

Long-term lease liabilities

 $10,331