Compensation Related Costs Share Based Payments Disclosure [Line Items]

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Defined Benefit Plan, Employee Contribution, Age

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Matching Contribution to Employee, Employees 401(k) Contributions

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Matching Contribution to Employee, Employees Contributions, Maximum

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Assumed in Period

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- Definition

Shares Limit In Common And Outstanding Shares

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- Definition

Shares Limit In Full Value Award

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- Definition

Shares threshold for determining availability of grants

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- Definition

The amount of payment into the fund established for purposes of making future disbursements to the individual in accordance with the terms and understanding of the deferred compensation arrangement.

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- Definition

The increase in the fair value of plan assets from contributions made by the employer.

+ References

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

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-Paragraph 5

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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- Definition

As of the balance sheet date, the aggregate unrecognized cost of equity-based awards made to employees under equity-based compensation awards that have yet to vest.

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-Publisher FASB

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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- Definition

The weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, using a decimal to express in number of years.

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- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

+ References

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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- Definition

The date when the equity-based award expires as specified in the award agreement, which may be presented in a variety of ways (for example, year, month and year, day, month and year, quarter of a year).

+ References

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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-Paragraph A240

-Subparagraph b(2)(c)

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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- Definition

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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- Definition

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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-Publisher FASB

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- Definition

The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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The total accumulated difference between fair values of underlying shares on dates of exercise and exercise price on options which were exercised (or share units converted) into shares during the reporting period under the plan.

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STOCK-BASED COMPENSATION AND EMPLOYEE BENEFIT PLANS - Additional Information (Detail) (USD $)	12 Months Ended				12 Months Ended
	Oct. 02, 2011 Year	Oct. 03, 2010	Sep. 27, 2009	Sep. 28, 2008	Sep. 28, 2008 Stock Option Plan 2008	Oct. 02, 2011 Non Employee Director Lapsed immediately at grant	Oct. 03, 2010 Non Employee Director Lapsed immediately at grant	Sep. 27, 2009 Non Employee Director Lapsed immediately at grant	Oct. 03, 2010 Employee After Current Year	Sep. 27, 2009 Employee After Current Year	Oct. 03, 2010 Employee After Current Year Lapse after one year	Sep. 27, 2009 Employee After Current Year Lapse after one year	Oct. 03, 2010 Employee After Current Year Lapse after two year	Sep. 27, 2009 Employee After Current Year Lapse after two year	Oct. 02, 2011 Defined Contribution Pension Plan 401k Age	Sep. 27, 2009 Defined Contribution Pension Plan 401k
Compensation Related Costs Share Based Payments Disclosure [Line Items]
Common stock for delivery under awards that have been and may be granted	6,400,000	6,900,000	4,000,000	4,100,000
Percentage of share limit on common stock issued and outstanding					3.00%
Shares limit in common stock					7,500,000
Maximum term of a stock option grant or a stock appreciation right grant					6 years
Full value award of shares issued for every one share					2.25
Charge for stock based compensation	$ 28,465,000	$ 25,277,000	$ 26,933,000
Stock options exercisable	8,800,000	8,900,000	8,400,000
Weighte-average exercise price	$ 20.39	$ 20.58	$ 19.66
Total intrinsic value	18,600,000	2,700,000	1,000,000
Shares assumed with restrictions	252,399
Contributions Charges	16,000,000	7,300,000	2,600,000
Shares granted with restrictions						48,766	49,000	49,000	100,000	100,000	40,000	25,000	60,000	75,000
Unamortized compensation expense related to unvested options and restricted stock awards, net of forfeitures	34,300,000
Compensation expense related to nonvested restricted stock options, recognition periods	1.4
Percentage of eligible wages for 401(k) Savings Plan contribution															50.00%
Percentage of eligible wages for 401(k) Savings Plan contribution employees 50 years of age and older															75.00%
Employees futher statutory contribution limit, age															50
Defined benefit plan contribution																$ 2,200,000