Quarterly report pursuant to Section 13 or 15(d)

Prepaid Expenses and Other Current Assets (Details)

v3.21.2
Prepaid Expenses and Other Current Assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2021
Dec. 31, 2020
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Prepaid expenses $ 1,079 $ 1,156
Deposits 100 100
Derivative asset 0 843
Other current assets 53 6
Total prepaid expenses and other current assets $ 1,232 $ 2,105