CREDIT FACILITIES AND INDEBTEDNESS (Details) (USD $) In Millions, unless otherwise specified	Jun. 30, 2014	Sep. 30, 2013
Line of Credit Facility, Amount Outstanding	$ 625.0	$ 0
Letters of Credit [Member]
Line of Credit Facility, Remaining Borrowing Capacity	21.5
Domestic Credit Facility [Member]
Line of Credit Facility, Maximum Borrowing Capacity	1,000.0
Line of Credit Facility, Amount Outstanding	625.0
Line of Credit Facility, Remaining Borrowing Capacity	$ 353.5