LONG TERM DEBT (Detail Textuals 1) (USD $)	1 Months Ended	12 Months Ended						0 Months Ended	12 Months Ended			12 Months Ended
	Jun. 30, 2012	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2014 Warrants	Jun. 30, 2014 Cash Flow Hedging Interest Rate Swap	Jun. 30, 2014 Cash Flow Hedging Interest Rate Swap Subsequent to Year End	May 16, 2007 Convertible Notes Payable	Jun. 30, 2014 Convertible Notes Payable	Jun. 30, 2014 Convertible Notes Payable Call Options	Jun. 30, 2014 Convertible Notes Payable Non-Cash Interest Expense	Jun. 30, 2014 Convertible Notes Payable Warrants
Debt Instrument [Line Items]
Settlement of Convertible Notes in cash									$ 300,000,000
Convertible senior subordinated notes, issuance date								May 16, 2007
Convertible senior subordinated notes, maturity date								May 01, 2014
Convertible Notes - Aggregate conversion value									406,800,000
Settlement of Convertible Notes in shares									1,400,000
Initial conversion price per share		$ 54.65								$ 54.65
Outstanding borrowings interest rate								6.90%
Proceeds from notes payable								300,000,000
Fair value of the liability component of notes								221,900,000
Fair value of equity component note								78,100,000
Debt discount amortization period								7 years
Total debt issuance costs		13,369,000	612,000	1,249,000
Purchase of call option										84,400,000
Purchase of common stock	2,000,000									5,500,000
Income tax benefit on discount on issue of notes										32,800,000
Deferred tax liability											30,700,000
Common shares issuable under the sale of warrants												5,500,000
Warrant's exercise price					$ 68.31							$ 68.31
Proceeds from sales of warrant												56,500,000
Swap agreements						$ 400,000,000	$ 100,000,000