Commitments and Contingencies (Tables)

6 Months Ended

Jun. 30, 2020

Commitments and Contingencies Disclosure [Abstract]

Schedule of Total Lease Cost

Total lease cost for the three and six months ended June 30, 2020 and 2019 are as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2020		2019		2020		2019
Lease cost
Operating lease cost	$	490	$	240	$	981	$	480
Short-term lease cost	29		52		68		107
Variable lease cost	35		30		58		43
Total lease cost	$	554	$	322	$	1,107	$	630