Represents the maximum percentage of the original principal amount of the debt instrument that the entity may redeem.

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Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date.

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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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No definition available.

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

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- Definition

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

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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No definition available.

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The amount of debt premium that was originally recognized at the issuance of the instrument that has yet to be amortized.

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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 fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

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Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount of long-term debt and capital lease obligation due after one year or beyond the normal operating cycle, if longer.

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Amount of long-term debt and capital leases due within one year or the normal operating cycle, if longer.

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The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.

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The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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No definition available.

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The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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Short-term Borrowings and Long-term Debt (Details) (USD $)	6 Months Ended		12 Months Ended	0 Months Ended	12 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Sep. 30, 2012	Oct. 29, 2013	Sep. 30, 2011	Sep. 30, 2014	Nov. 30, 2006	Jul. 31, 2013
Debt Instruments
Total	$ 1,807,001,000us-gaap_LongTermDebt
Capital lease obligations	3,155,000us-gaap_CapitalLeaseObligations
Less: current portion	773,000					974,000
Total long-term debt	1,809,383,000					1,810,667,000
Aggregate principal amount of debt retired			1,391,900,000us-gaap_RepaymentsOfDebt
Net proceeds from debt issuance	983,000	232,719,000
Borrowings repaid	1,396,000us-gaap_RepaymentsOfLongTermDebt	109,549,000us-gaap_RepaymentsOfLongTermDebt
Sally Investment Holdings LLC and Sally Holdings, LLC
Debt Instruments
Debt Instrument, Face Amount							1,850,000,000
ABL facility
Debt Instruments
Revolving credit facility								500,000,000
Remaining credit facility available	478,400,000
Commitment fee for line of credit facility (as a percent)	0.25%
Borrowings repaid				88,500,000
ABL facility \| Prime \| Minimum
Debt Instruments
Percentage points added to the reference rate	0.50%
ABL facility \| Prime \| Maximum
Debt Instruments
Percentage points added to the reference rate	0.75%
ABL facility \| LIBOR \| Minimum
Debt Instruments
Percentage points added to the reference rate	1.50%
ABL facility \| LIBOR \| Maximum
Debt Instruments
Percentage points added to the reference rate	1.75%
ABL facility \| Sally Holdings, LLC
Debt Instruments
Revolving credit facility					400,000,000
Line of Credit Facility Term					5 years
Canadian sub-facility
Debt Instruments
Revolving credit facility					25,000,000
Senior notes due Nov. 2019
Debt Instruments
Total	750,000,000
Interest rate (as a percent)	6.875%		6.875%
Debt Instrument, Face Amount			750,000,000
Senior notes due Jun. 2022
Debt Instruments
Total	856,978,000
Interest rate (as a percent)	5.75%		5.75%
Debt Instrument, Face Amount			850,000,000
Senior notes due Jun. 2022 \| Maximum
Debt Instruments
Maximum percentage of original principal amount that can be redeemed from specified proceeds	35.00%
Senior notes due 2022 issued for $150 million
Debt Instruments
Unamortized premium	7,000,000
Debt Instrument, Face Amount	150,000,000		150,000,000
Senior notes due 2022 issued for $850 million
Debt Instruments
Interest rate (as a percent)	5.75%
Debt Instrument, Face Amount	850,000,000
Senior notes due Nov. 2023
Debt Instruments
Total	200,000,000
Interest rate (as a percent)	5.50%			5.50%
Debt Instrument, Face Amount				200,000,000
Net proceeds from debt issuance				196,300,000
Maximum percentage of original principal amount that can be redeemed from specified proceeds	35.00%
Other, due Jun. 2015
Debt Instruments
Total	$ 23,000
Interest rate (as a percent)	5.79%