Cash, Cash Equivalents and Short-Term Investments

3 Months Ended

Mar. 31, 2020

Cash And Cash Equivalents [Abstract]

Cash, Cash Equivalents and Short-Term Investments

3. Cash, Cash Equivalents and Short-Term Investments

Cash, cash equivalents and short-term investments consisted of the following (in thousands):

	March 31, 2020		December 31, 2019
Cash	$	4,189	$	4,092
Cash equivalents (see detail in Note 4)		5,855		3,620
Restricted cash		600		600
Total cash and cash equivalents		10,644		8,312
Short-term investments (see detail in Note 4)		—		2,249
Total cash, cash equivalents and short-term investments	$	10,644	$	10,561