Leases (Tables)

9 Months Ended

Sep. 30, 2019

Leases [Abstract]

Schedule of Supplemental Cash Flow and Other Information Related to Leases

The components of lease costs were as follows for the three and nine months ended September 30, 2019 (in thousands):

	Three Months Ended September 30,		Nine Months Ended September 30,
	2019		2019
Operating lease cost	$	616	$	1,943
Related party operating lease cost	788		2,355
Short-term lease cost	186		437

Supplemental Balance Sheet Information

Supplemental balance sheet information related to leases as of September 30, 2019 were as follows (in thousands, except lease term in years and discount rate):

	September 30, 2019
Operating lease right-of-use assets ($23,569 related party)	$	33,629
Operating lease liabilities ($16,536 related party)	$	27,945
Weighted average remaining lease term (operating lease)	7.3
Weighted average discount rate (operating lease)	5.8		%

Operating Lease Maturities after adoption of Topic 842

The table below reconciles the undiscounted cash flows to the operating lease liabilities recorded on the condensed consolidated balance sheet as of September 30, 2019 (in thousands):

Years Ending December 31,	Rental Payments
2019 (excluding the nine months ended September 30, 2019)	$	929
2020	4,846
2021	5,263
2022	5,420
2023	5,583
2024	2,495
Thereafter	10,570
Total lease payments	$	35,106
Discount	$	7,161
Total operating lease liabilities	$	27,945

Operating Lease Maturities before adoption of Topic 842

As of December 31, 2018, minimum lease payments to be made under operating leases with initial terms in excess of one year under noncancelable leases are as follows (in accordance with the prior period presentation of ASC 840) (in thousands):

Years Ending December 31,	Rental Payments
2019	$	5,790
2020	4,846
2021	5,263
2022	5,420
2023	5,583
Thereafter	13,065
	$	39,967