Leases (Tables)

6 Months Ended

Jun. 30, 2020

Leases

Summary of Additional Details of the Leases

Facilities
Right of use assets	$	2,945
Current portion of lease liabilities		2,826
Operating lease liability, net of current portion		608
Total	$	3,434
Weighted-average remaining life (years)		1.25
Weighted-average discount rate		12.99	%

Summary of Lease Costs

	Three Months Ended June 30,				Six Months Ended June 30,
	2020		2019		2020		2019
Operating lease expense	$	648	$	648	$	1,296	$	1,296
Cash paid for operating lease	$	761	$	616	$	1,521	$	1,230

Summary of Undiscounted Cash Payment Obligations for Operating Lease Liabilities

Remainder of 2020	$	1,544
2021		2,183
Total undiscounted operating lease payments		3,727
Imputed interest expenses		(293)
Total operating lease liabilities		3,434
Less: Current portion of operating lease liability		2,826
Operating lease liability, net of current portion	$	608