Quarterly report pursuant to Section 13 or 15(d)

Commitment and Contingencies - Schedule of Total Lease Cost for Operating and Financing Leases as well as Weighted Average Information for Leases (Details)

v3.19.3
Commitment and Contingencies - Schedule of Total Lease Cost for Operating and Financing Leases as well as Weighted Average Information for Leases (Details)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2019
USD ($)
Sep. 30, 2019
USD ($)
Lease cost:    
Operating lease cost $ 959 $ 1,893
Financing lease cost:    
Amortization of right-of-use asset 61 138
Interest on lease liabilities 21 52
Total financing lease cost 82 190
Cash paid for amounts included in the measurement of liabilities    
Operating cash flows from operating leases 330 989
Operating cash flows from financing lease $ 76 $ 200
Other information:    
Weighted-average remaining lease term (in years) - operating lease 9 years 8 months 15 days 9 years 8 months 15 days
Weighted-average discount rate - operating lease 9.35% 9.35%
Weighted-average remaining lease term (in years) - financing lease 3 years 5 months 26 days 3 years 5 months 26 days
Weighted-average discount rate - financing lease 9.32% 9.32%