Earnings per share (Tables)

6 Months Ended

Dec. 31, 2011

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


	Quarter Ended December 31,				Six Months Ended December 31,
	2011		2010		2011		2010
Weighted average common shares outstanding-basic		36,966		37,093		37,030		37,066
Dilutive effect of stock options		62		63		69		65

Weighted average common shares outstanding-diluted		37,028		37,156		37,099		37,131