Distributions of Available Cash (Details) (USD $)	9 Months Ended
Jun. 23, 2012
Distributions of Available Cash (Details) [Abstract]
Distributions to its partners	45 days
Number of quarters	4
Declaration date of quarterly distribution	July 18, 2012
Quarterly distribution (in dollars per unit)	$ 0.8525
Common Unit distribution on an annualized basis (in dollars per unit)	$ 3.41
Distribution date of quarterly distribution	August 7, 2012
Date of record of quarterly distribution	July 31, 2012

Per-share or per-unit cash distributions declared to a common shareholder or unit-holder on an annualized basis by an LLC or LP.

No definition available.

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The maximum number of days after the end of each fiscal quarter that the Partnership makes distributions to its limited partners.

No definition available.

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Number of quarters distribution for which reserves are retained.

No definition available.

Date of record for distribution of cash, stock, or units to a member or limited partner of LLC or LP.

No definition available.

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Date of declaration for distribution of cash, stock, or units to a member or limited partner of LLC or LP.

No definition available.

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Date of distribution for distribution of cash, stock, or units to a member or limited partner of LLC or LP.

No definition available.

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Per-share or per-unit cash distributions declared to a common shareholder or unit-holder by an LLC or LP.

No definition available.

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