Face (par) amount of debt instrument at time of issuance.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 55

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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Amount of debt issuance costs (for example, but not limited to, legal, accounting, broker, and regulatory fees).

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No definition available.

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For an unclassified balance sheet, the carrying amount (net of accumulated amortization) as of the balance sheet date of capitalized costs associated with the issuance of debt instruments (for example, legal, accounting, underwriting, printing, and registration costs) that will be charged against earnings over the life of the debt instruments to which such costs pertain.

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Amount as of the balance sheet date of the unamortized adjustment to the carrying value of an interest-bearing hedged item made under an effective interest rate fair value hedge that is amortized upon discontinuation of the interest rate fair value hedge.

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Fair value as of the balance sheet date of interest rate derivative assets, net of interest rate derivative liabilities, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized on the balance sheet.

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The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

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No definition available.

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The effective interest rate during the reporting period.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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The cash outflow to repay long-term debt that is not secured by collateral. Excludes repayments of tax exempt unsecured debt.

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Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.

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FINANCING AGREEMENTS (Narrative) (Details) - USD ($) $ in Millions	12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2013	May. 01, 2015	Apr. 30, 2015
Debt Instrument [Line Items]
Outstanding letters of credit	$ 9.1	$ 42.4
Deferred gains from the termination of previous interest rate swap agreements	1.0	$ 1.0
Repayment of unsecured debentures	5.9
Debt issuance costs incurred	48.7
Unamortized debt issuance costs	39.1
Interest Rate Swap [Member]
Debt Instrument [Line Items]
Interest rate swap, fair value		$ 1.0
Senior Secured Term Loan A [Member]
Debt Instrument [Line Items]
Senior revolving credit facility, maximum borrowing amount	$ 1,000.0
Debt instrument, maturity date	Sep. 30, 2020
Maximum interest rate during period	4.00%
Senior Secured Term Loan B [Member]
Debt Instrument [Line Items]
Senior revolving credit facility, maximum borrowing amount	$ 800.0
Debt instrument, maturity date	Sep. 30, 2022
Maximum interest rate during period	4.00%
Senior Secured Revolving Credit Facility [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Senior revolving credit facility, maximum borrowing amount	$ 500.0
Debt instrument, maturity date	Sep. 30, 2020
Maximum interest rate during period	4.00%
Current borrowing capacity under the facility	$ 490.9
Unamortized debt issuance costs	9.4
Senior Unsecured 5.75% Notes due on September 1, 2023 [Member]
Debt Instrument [Line Items]
Aggregate value of debt	$ 425.0
Debt instrument, maturity date	Sep. 01, 2023
Guarantee of Trumpf Outstanding Debt [Member]
Debt Instrument [Line Items]
Outstanding letters of credit		$ 39.8
Previous Credit Facility [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Senior revolving credit facility, maximum borrowing amount				$ 900.0	$ 500.0
Charge due to acceleration of unamortized debt issuance costs	$ 2.6
Previous Credit Facility [Member] \| Term Loan under August 2012 Credit Facility [Member]
Debt Instrument [Line Items]
Aggregate value of debt				$ 165.0	$ 200.0