Inventory

12 Months Ended

Mar. 31, 2022

Inventory Disclosure [Abstract]

Inventory

Inventory

Inventory consists of the following as of the dates presented (in thousands):

	March 31, 2022		March 31, 2021
Raw materials	$	2,412	$	626
Work in process	1,865		1,054
Finished goods	2,053		543
Total	$	6,330	$	2,223

The Company recorded inventory write-off of $196 thousand for the year ended March 31, 2022, $7 thousand for the three months ended March 31, 2021 and $435 thousand for the year ended December 31, 2020.