Common Stock Repurchases (Details) (USD $) In Thousands, unless otherwise specified	1 Months Ended	9 Months Ended
Aug. 31, 2011	Mar. 30, 2013
Common Stock Repurchases [Abstract]
Stock repurchase program, authorized amount	$ 750,000
Shares of common stock repurchased		6,371
Value of common stock repurchased		181,913
Stock repurchase program, remaining authorized amount		$ 369,291

Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the par value method.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

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-Name Accounting Principles Board Opinion (APB)

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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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-Publisher AICPA

-Name Accounting Research Bulletin (ARB)

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

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