Earnings per share (Tables)

9 Months Ended

Mar. 31, 2012

Shares used in the earnings per share computations are as follows (in thousands):


	Quarter Ended				Nine Months Ended
	March 31,				March 31,
	2012		2011		2012		2011
Weighted average common shares outstanding-basic		36,864		37,119		36,975		37,084
Dilutive effect of stock options		66		75		68		69

Weighted average common shares outstanding-diluted		36,930		37,194		37,043		37,153