Description of Business and Summary of Significant Accounting Policies (Life Insurance Contracts) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 28, 2013 contracts
Investments, All Other Investments [Abstract]
Life Settlement Contracts, Investment Method, Face Value	$ 67,482
Life Settlement Contracts, Investment Method, Carrying Amount	$ 26,507
Life Settlement Contracts, Investment Method, Number of Contracts	30

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Carrying amount of life settlement contracts accounted for under the investment method.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Life Settlement Contract

-URI http://asc.fasb.org/extlink&oid=6516907

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 325

-SubTopic 30

-Section 50

-Paragraph 4

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6385267&loc=d3e42674-111610

+ Details

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- Definition

Face value (death benefits) of the life insurance policies underlying the life settlement contracts accounted for under the investment method.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Life Settlement Contract

-URI http://asc.fasb.org/extlink&oid=6516907

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 325

-SubTopic 30

-Section 50

-Paragraph 4

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=6385267&loc=d3e42674-111610

+ Details

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- Definition

Number of life settlement contracts accounted for under the investment method.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Life Settlement Contract

-URI http://asc.fasb.org/extlink&oid=6516907

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 325

-SubTopic 30

-Section 50

-Paragraph 4

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6385267&loc=d3e42674-111610

+ Details

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