XML 82 R60.htm IDEA: XBRL DOCUMENT v3.21.1
Note 7 - Income Taxes - Provision (Benefit) for Income Taxes (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Federal $ 0 $ 0
State 33 0
Total current tax provision 33 0
Federal (3,297) (1,541)
State 0 0
Total deferred tax provision (3,297) (1,541)
Provision (benefit) for income taxes $ (3,264) $ (1,541)