Inventories (Tables)

9 Months Ended

Nov. 30, 2013

Inventory Disclosure [Abstract]

Components of Inventories

The following table summarizes the components of inventories at the different stages of production as of the dates indicated (in thousands):

	November 30,		February 28,
	2013		2013
Raw material	$	18,417	$	14,470
Work-in-process		12,864		11,238
Finished goods		90,512		83,990
	$	121,793	$	109,698