Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2020

Commitments and Contingencies Disclosure [Abstract]

Schedule of Lease Assets and Liabilities

The following table summarizes our lease assets and liabilities as of September 30, 2020:

	Balance Sheet Location	Financing		Operating
Right-of-use asset	Other assets	$	14,082	$	6,220
Lease liabilities (current)	Accrued expenses and other current liabilities	$	4,757	$	672
Lease liabilities (noncurrent)	Other long-term liabilities	$	9,374	$	3,071

Schedule of Lease Cost

The following table summarizes our lease related costs for the three and nine months ended September 30, 2020:

	Statement of Operations and Comprehensive Loss Location	Three Months Ended September 30, 2020		Three Months Ended September 30, 2019		Nine Months Ended September 30, 2020		Nine Months Ended September 30, 2019
Lease cost
Finance lease cost:
Amortization of right-of-use assets	Selling, general and administrative expense	$	950	$	—	$	982	$	—
Interest on lease liabilities	Interest expense	142		—		147		—
Operating lease cost	Selling, general and administrative expense	265		—		409		—
Short-term lease cost	Selling, general and administrative expense	—		—		64		—
Variable lease cost	Selling, general and administrative expense	25		—		57		—
Total lease cost		$	1,382	$	—	$	1,659	$	—

Schedule of Supplemental Cash Flow Information

The following table summarizes supplemental cash flow information for the nine months ended September 30, 2020:

	Nine Months Ended September 30, 2020
Other information
Cash paid for amounts included in the measurement of lease liabilities:
Financing cash flows from finance leases	$	991
Right-of-use assets obtained in exchange for new finance lease liabilities	$	15,064
Right-of-use assets obtained in exchange for new operating lease liabilities (1)	$	3,681

(1) This figure excludes $2,850 of opening adjustments to the right-of-use operating asset due to leasehold improvements originally classified in other assets and transferred to the right-of-use operating asset at lease commencement.

Schedule of Maturities of Financing Lease Liabilities

The following table summarize maturities of lease liabilities as of September 30, 2020:

Year	Financing		Operating		Total
2020 (remaining three months)	$	1,366	$	167	$	1,533
2021	5,332		675		6,007
2022	5,328		689		6,017
2023	3,122		703		3,825
2024	—		717		717
Thereafter	$	—	$	2,046	$	2,046

The following table is the reconciliation of lease liabilities as of September 30, 2020:

	Financing	Operating	Total
Total undiscounted lease liability	15,148	4,997	20,145
Imputed interest	1,017	1,254	2,271
Total discounted lease liability	14,131	3,743	17,874
Weighted-average remaining lease term (years)	2.84	7.00	3.71
Weighted-average discount rate	5.24%	9.07%	6.19%

Schedule of Maturities of Operating Lease Liabilities

The following table summarize maturities of lease liabilities as of September 30, 2020:

Year	Financing		Operating		Total
2020 (remaining three months)	$	1,366	$	167	$	1,533
2021	5,332		675		6,007
2022	5,328		689		6,017
2023	3,122		703		3,825
2024	—		717		717
Thereafter	$	—	$	2,046	$	2,046

The following table is the reconciliation of lease liabilities as of September 30, 2020:

	Financing	Operating	Total
Total undiscounted lease liability	15,148	4,997	20,145
Imputed interest	1,017	1,254	2,271
Total discounted lease liability	14,131	3,743	17,874
Weighted-average remaining lease term (years)	2.84	7.00	3.71
Weighted-average discount rate	5.24%	9.07%	6.19%