Inventories (Tables)

6 Months Ended

Sep. 30, 2013

Components of Inventories

The components of inventories are as follows:

	September 30, 2013		March 31, 2013
	(in $000’s)
Raw materials and supplies	$	6,707	$	6,267
Work-in-progress		6,672		5,296
Finished goods		2,257		3,367
	$	15,636	$	14,930