Inventories

12 Months Ended

Mar. 31, 2019

Notes

Inventories

5.Inventories 

Inventories, net of allowance for obsolete and excess inventory, are stated at the lower of cost (first in, first out) or market and consist of the following:

(in thousands)	March 31, 2019	March 31, 2018
Raw materials	$136	$215
Work in progress	66	64
Finished goods	127	130
	329	409
Less: allowance for obsolete and excess inventory	(81)	(112)
Total inventories, net	$248	$297

During the fiscal years ended March 31, 2019 and 2018, we provided additional net amounts of approximately $11,000 and $16,000, respectively, for excess and obsolete inventory. During the fiscal year ended March 31, 2019 and 2018, we disposed of certain obsolete inventory items in the aggregate amount of approximately $42,000 and $46,000, respectively.