v3.3.1.900

Pension and Other Postretirement Plans (Actual Plan Asset Allocations) (Details) - Pension Plan [Member]	Nov. 28, 2015	Nov. 29, 2014
Defined Benefit Plans and Other Postretirement Benefit Plans [Line Items]
Actual plan asset allocations	100.00%	100.00%
Equity Securities [Member]
Defined Benefit Plans and Other Postretirement Benefit Plans [Line Items]
Actual plan asset allocations	40.30%	39.90%
Debt Securities [Member]
Defined Benefit Plans and Other Postretirement Benefit Plans [Line Items]
Actual plan asset allocations	59.20%	59.50%
Real estate funds [Member]
Defined Benefit Plans and Other Postretirement Benefit Plans [Line Items]
Actual plan asset allocations	0.00%	0.00%
Cash and equivalents [Member]
Defined Benefit Plans and Other Postretirement Benefit Plans [Line Items]
Actual plan asset allocations	0.50%	0.60%

X

- Definition

Percentage of fair value of investments (categorized by debt securities, equity securities, real estate and other plan assets) to the fair value of plan assets held.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 5
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e2446-114920

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (d)(1)
-URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920

+ Details

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X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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