Long-Term Debt (Tables)

12 Months Ended

Jun. 30, 2012

Long Term Debt [Abstract]

Schedule Of Long-Term Debt

				June 30,
		2012			2011
Convertible notes payable	$	300,000		$	300,000
Bank credit facility – term loans		138,750			146,250
Bank credit facility – revolver loans		125,000			—
Principal amount of long-term debt		563,750			446,250
Less unamortized discount		(24,289	)		(36,313	)
Total long-term debt		539,461			409,937
Less current portion		(7,500	)		(7,500	)
Long-term debt, net of current portion	$	531,961		$	402,437

Components Of Interest Expense

				Year Ended
				June 30,
		2012		2011		2010
Coupon interest	$	6,375	$	6,375	$	6,375
Non-cash amortization of discount		12,024		11,235		10,499
Amortization of issuance costs		820		820		820
Total	$	19,219	$	18,430	$	17,694

Amortization Of Debt Discount

		Amount Amortized
Fiscal year ending June 30,		During Period
2013	$	12,868
2014		11,421
	$	24,289

Effect Of Derivative Instruments On Statement Of Operations And Accumulated Other Comprehensive Loss

	Interest Rate Swaps
	2012			2011		2010
(Loss) gain recognized in other comprehensive income	$	(1,332	)	$	—	$	1,045
Loss reclassified to earnings from accumulated other comprehensive loss	$	—		$	—	$	(1,817	)

Aggregate Maturities Of Long-Term Debt

Year ending June 30,
2013	$	7,500
2014		307,500
2015		7,500
2016		13,125
2017		228,125
Principal amount of long-term debt		563,750
Less unamortized discount		(24,289	)
Total long-term debt	$	539,461