Accrued Expenses

3 Months Ended

Mar. 31, 2020

Payables And Accruals [Abstract]

Accrued Expenses

Note 6—Accrued Expenses

Accrued expenses consisted of the following (in thousands):

	March 31, 2020		December 31, 2019
Compensation and related benefits	$	471	$	1,163
Accrued warranty (Note 7)		302		338
Accrued services		1,309		1,141
Accrued expenses	$	2,082	$	2,642