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Employee Benefit Plans (Tables) | 6 Months Ended
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Mar. 29, 2014
Pension and Other Postretirement Benefit Expense [Abstract] |
Net Periodic Benefit Costs |
|  | Three Months Ended |  | Six Months Ended
|  | March 29, 2014 |  | March 30, 2013 |  | March 29, 2014 |  | March 30, 2013
Service cost |  | $ | 5,393 |  |  | $ | 6,714 |  |  | $ | 10,786 |  |  | $ | 13,428 |
Interest cost |  | 8,338 |  |  | 7,204 |  |  | 16,677 |  |  | 14,409 |
Expected return on plan assets |  | (10,843 | ) |  | (10,335 | ) |  | (21,687 | ) |  | (20,670 | )
Amortization of prior service cost |  | 37 |  |  | 2 |  |  | 74 |  |  | 4 |
Amortization of actuarial loss |  | 4,087 |  |  | 6,901 |  |  | 8,173 |  |  | 13,802 |
Pension expense for defined benefit plans |  | 7,012 |  |  | 10,486 |  |  | 14,023 |  |  | 20,973 |
Pension expense for defined contribution plans |  | 3,292 |  |  | 2,772 |  |  | 6,331 |  |  | 5,165 |
Total pension expense for U.S. plans |  | $ | 10,304 |  |  | $ | 13,258 |  |  | $ | 20,354 |  |  | $ | 26,138 |
|  | Three Months Ended |  | Six Months Ended
|  | March 29, 2014 |  | March 30, 2013 |  | March 29, 2014 |  | March 30, 2013
Service cost |  | $ | 1,391 |  |  | $ | 1,163 |  |  | $ | 2,753 |  |  | $ | 2,411 |
Interest cost |  | 1,543 |  |  | 1,366 |  |  | 3,052 |  |  | 2,821 |
Expected return on plan assets |  | (1,167 | ) |  | (887 | ) |  | (2,310 | ) |  | (1,846 | )
Amortization of prior service credit |  | (8 | ) |  | (12 | ) |  | (23 | ) |  | (26 | )
Amortization of actuarial loss |  | 359 |  |  | 372 |  |  | 709 |  |  | 779 |
Pension expense for defined benefit plans |  | 2,118 |  |  | 2,002 |  |  | 4,181 |  |  | 4,139 |
Pension expense for defined contribution plans |  | 1,579 |  |  | 1,321 |  |  | 3,003 |  |  | 2,671 |
Total pension expense for non-U.S. plans |  | $ | 3,697 |  |  | $ | 3,323 |  |  | $ | 7,184 |  |  | $ | 6,810 |
|  | Three Months Ended |  | Six Months Ended
|  | March 29, 2014 |  | March 30, 2013 |  | March 29, 2014 |  | March 30, 2013
Service cost |  | $ | 57 |  |  | $ | 73 |  |  | $ | 113 |  |  | $ | 146 |
Interest cost |  | 156 |  |  | 138 |  |  | 312 |  |  | 275 |
Amortization of transition obligation |  | — |  |  | 91 |  |  | — |  |  | 181 |
Amortization of actuarial gain |  | (66 | ) |  | — |  |  | (131 | ) |  | — |
Total periodic post-retirement benefit cost |  | $ | 147 |  |  | $ | 302 |  |  | $ | 294 |  |  | $ | 602 |
Actual And Anticipated Additional Contributions To Defined Benefit Pension Plan |
|  | U.S. Plans |  | Non-U.S. Plans |  | Total
Actual |  | $ | 21,717 |  |  | $ | 4,673 |  |  | $ | 26,390 |
Anticipated |  | 26,115 |  |  | 2,495 |  |  | 28,610 |
|  | $ | 47,832 |  |  | $ | 7,168 |  |  | $ | 55,000 |

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- Definition Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e1928-114920 + Details
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