STOCKHOLDERS' EQUITY - Schedule of Company's Equity Units (Details) shares in Thousands, Equity_Security in Thousands, $ in Millions		1 Months Ended	12 Months Ended
Jun. 11, 2014 USD ($) Equity_Security	Jun. 30, 2014 shares	Sep. 30, 2014 USD ($)
Stockholders' Equity Note [Abstract]
Number of equity units issued (in shares)	2,875	2,875
Total Net Proceeds	$ 139.4
Total Long-term Debt	$ 143.8
RSN Annual Interest Rate	2.00%
Stock Purchase Contract Annual Rate	4.75%	2.00%
Stock Purchase Contract Liability	$ 19.7		$ 19.7

Equity Units, Contract Annual Rate

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- Definition

Amount of decrease in additional paid in capital (APIC) resulting from direct costs associated with issuing stock. Includes, but is not limited to, legal and accounting fees and direct costs associated with stock issues under a shelf registration.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
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- Definition

The number of equity instruments that the holder of the debt instrument would receive if the debt was converted to equity.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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- Definition

The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Financing Activities
-URI http://asc.fasb.org/extlink&oid=6513228

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- Definition

The cash inflow resulting from the sale of an interest in a corporate unit during the period.

+ References

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- References

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