| **Basis of Presentation and Significant Accounting Policies (Tables)**              | 9 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |
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| **Organization, Consolidation and Presentation of Financial Statements [Abstract]** |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
| Schedule of inventory                                                               | Inventories are summarized as follows: August 27, 2016 November 28, 2015Raw materials$93,715 $99,129Work in process34,735 43,907Finished products122,331 131,789 Inventories$250,781 $274,825                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |
| Schedule of accumulated other comprehensive loss                                    | Changes in accumulated other comprehensive loss by component for the three and nine months endedAugust 27, 2016 are as follows: Pension Benefits Foreign Currency Translation Adjustments Derivative Financial Instruments TotalBalance at May 28, 2016, net of tax$(34,999) $(55,173) $— $(90,172)Other comprehensive income (loss) before reclassifications and tax(39) (10,511) 67 (10,483)   Tax benefit (expense)14 (14) (24) (24)Other comprehensive income (loss) before reclassifications, net of tax(25) (10,525) 43 (10,507)Reclassifications, before tax899(a)— — 899   Tax expense(348) — — (348)Reclassifications, net of tax551 — — 551Other comprehensive income (loss), net of tax526 (10,525) 43 (9,956)Balance at August 27, 2016, net of tax$(34,473) $(65,698) $43 $(100,128)                Balance at November 28, 2015, net of tax$(36,003) $(52,049) $— $(88,052)Other comprehensive income (loss) before reclassifications and tax(202) (13,635) 67 (13,770)   Tax benefit (expense)73 (14) (24) 35Other comprehensive income (loss) before reclassifications, net of tax(129) (13,649) 43 (13,735)Reclassifications, before tax2,703(a)— — 2,703   Tax expense(1,044) — — (1,044)Reclassifications, net of tax1,659 — — 1,659Other comprehensive income (loss), net of tax1,530 (13,649) 43 (12,076)Balance at August 27, 2016, net of tax$(34,473) $(65,698) $43 $(100,128)___________(a) Includes amortization of prior service cost and net actuarial loss included in net periodic benefit cost (see Note 10) that were reclassified from accumulated other comprehensive loss to selling and administrative expenses. |

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| - Definition
Tabular disclosure of the components of accumulated other comprehensive income (loss).
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| - Definition
Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.
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