Accrued Expenses

9 Months Ended

Sep. 30, 2021

Accrued Expenses

Accrued Expenses

Note 8. Accrued Expenses

Accrued expenses consisted of the following:

(In thousands)	At September 30, 2021		At December 31, 2020
Warranty	$	1,779	$	1,606
In-transit inventory		1,341		634
Legal and consulting		985		882
Travel		552		545
Clinical studies		135		67
Sales and use tax		109		193
Other		449		496
Total	$	5,350	$	4,423