Other Accrued Liabilities

3 Months Ended

Mar. 31, 2020

Payables And Accruals [Abstract]

Other Accrued Liabilities

(5) Other Accrued Liabilities

Other accrued expenses consisted of the following (in thousands):

	March 31, 2020		December 31, 2019
Professional fees	$	402	$	806
Compensation and benefits		734		1,284
Other		340		246
Total	$	1,476	$	2,336