Quarterly report pursuant to Section 13 or 15(d)

Leasing Arrangements - Components of lease expense and supplemental information (Details)

v3.19.3
Leasing Arrangements - Components of lease expense and supplemental information (Details)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2019
USD ($)
Sep. 30, 2019
USD ($)
Lease expense    
Operating lease cost $ 43 $ 130
Short-term lease cost 14 68
Variable lease cost 29 74
Total lease expense 86 272
Cash paid amounts included in the measurement of lease liabilities:    
Operating cash flows used for operating leases $ 54 $ 164
Operating leases    
Weighted average remaining lease term (in years) 1 year 2 months 25 days 1 year 2 months 25 days
Weighted average discount rate 7.97% 7.97%