Quarterly report pursuant to Section 13 or 15(d)

Lease Agreements - Lease costs (Details)

v3.20.2
Lease Agreements - Lease costs (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Lease costs        
Operating lease cost $ 44 $ 595 $ 133 $ 1,805
Variable lease cost 2 375 5 1,346
Total lease costs $ 46 $ 970 $ 138 $ 3,151