Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2020

Accrued Liabilities [Abstract]

Schedule of Accrued Liabilities

Accrued liabilities as of March 31, 2020 and December 31, 2019 were as follows (in thousands):

	March 31, 2020		December 31, 2019
Salaries, employee benefits and related taxes	$	2,286	$	1,834
Operating lease liabilities -- current	339		354
CIRM upfront funding -- current	914		1,600
Other	1,017		698
Total	$	4,556	$	4,486