Inventories, Net Level 3 (Tables)

9 Months Ended

Dec. 31, 2014

Notes To Financial Statements [Abstract]

Schedule of Inventory, Current [Table Text Block]

Inventory costs include material, labor, and overhead. Inventories, net consisted of the following:

	December 31, 2014			March 31, 2014
Raw materials	$	74,502		$	60,328
Work in process	27,584			24,449
Finished goods	116,881			102,928
LIFO reserve	(17,171		)	(19,450		)
Reserve for excess and obsolete inventory	(18,340		)	(13,109		)
Inventories, net	$	183,456		$	155,146