Valuation And Qualifying Accounts (Tables)

12 Months Ended

Jun. 30, 2012

Valuation And Qualifying Accounts [Abstract]

Schedule Of Allowances For Doubtful Accounts

	Balance at Beginning of Period		Additions at Cost		Deductions			Other Changes			Balance at End of Period
2012
Reserves deducted from assets to which they apply:
Allowances for doubtful accounts	$	3,738	$	2,583	$	(2,689	)	$	(42	)	$	3,590
2011
Reserves deducted from assets to which they apply:
Allowances for doubtful accounts	$	3,212	$	1,802	$	(1,383	)	$	107		$	3,738
2010
Reserves deducted from assets to which they apply:
Allowances for doubtful accounts	$	3,501	$	1,285	$	(1,394	)	$	(180	)	$	3,212