Note 5 - Inventories (Tables)

12 Months Ended

Jun. 30, 2012

Schedule of Inventory, Current [Table Text Block]

	June 30, 2012		June 30, 2011
Raw materials and supplies	$	35,803	$	31,928
Goods in process and finished parts		24,044		23,938
Finished goods		37,553		29,096
		97,400		84,962
LIFO Reserve		(27,505)		(26,173	)
	$	69,895		58,789