The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 159
-Paragraph 18
-Subparagraph f
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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.

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 18
-Paragraph 20
-Subparagraph a (1)
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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.

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571

Name:	us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix:	us-gaap
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

Consolidating Financial Information (Details Textual) (USD $)	Jul. 02, 2011	Jul. 02, 2011 Six Point Three Seven Five Senior Notes [Member]	Nov. 09, 2009 Six Point Three Seven Five Senior Notes [Member]	Jul. 02, 2011 Eight Percent Senior Notes [Member]	Dec. 10, 2009 Eight Percent Senior Notes [Member]	Jul. 02, 2011 Floating Rate Senior Notes [Member]	Dec. 14, 2006 Floating Rate Senior Notes [Member]
Consolidating Financial Information (Textuals) [Abstract]
Senior Notes Issued			$ 1,000,000		$ 500,000		$ 500,000
Interest Rate on Senior Notes Issued		6.38%	6.375%	8.00%	8.00%	3.77%
Consolidating Financial Information (Additional Textuals) [Abstract]
Owned Operating Division of Parent Company	100.00%