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Goodwill And Intangible Assets (Changes In Carrying Amount Of Goodwill) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Oct. 01, 2016 | Oct. 03, 2015 | Sep. 27, 2014
Goodwill [Roll Forward] |  |  |
Goodwill, beginning balance | $ 737,212 | $ 757,852 | $ 766,924
Acquisitions | 21,076 |  |
Adjustments to prior year acquisitions |  |  | (2,734)
Impairment | (4,800) | 0 | 0
Divestiture |  | (1,715) |
Foreign currency translation | (13,326) | (18,925) | (6,338)
Goodwill, ending balance | 740,162 | 737,212 | 757,852
Aircraft Controls |  |  |
Goodwill [Roll Forward] |  |  |
Goodwill, beginning balance | 188,525 | 192,852 | 192,413
Acquisitions | 0 |  |
Adjustments to prior year acquisitions |  |  | 0
Impairment | 0 |  |
Divestiture |  | 0 |
Foreign currency translation | (8,831) | (4,327) | 439
Goodwill, ending balance | 179,694 | 188,525 | 192,852
Space And Defense Controls |  |  |
Goodwill [Roll Forward] |  |  |
Goodwill, beginning balance | 158,213 | 159,607 | 163,136
Acquisitions | 21,076 |  |
Adjustments to prior year acquisitions |  |  | (2,734)
Impairment | (4,800) |  |
Divestiture |  | 0 |
Foreign currency translation | 25 | (1,394) | (795)
Goodwill, ending balance | 174,514 | 158,213 | 159,607
Industrial Systems |  |  |
Goodwill [Roll Forward] |  |  |
Goodwill, beginning balance | 110,843 | 118,009 | 121,320
Acquisitions | 0 |  |
Adjustments to prior year acquisitions |  |  | 0
Impairment | 0 |  |
Divestiture |  | 0 |
Foreign currency translation | (4,525) | (7,166) | (3,311)
Goodwill, ending balance | 106,318 | 110,843 | 118,009
Components |  |  |
Goodwill [Roll Forward] |  |  |
Goodwill, beginning balance | 279,631 | 287,384 | 290,055
Acquisitions | 0 |  |
Adjustments to prior year acquisitions |  |  | 0
Impairment | 0 |  |
Divestiture |  | (1,715) |
Foreign currency translation | 5 | (6,038) | (2,671)
Goodwill, ending balance | $ 279,636 | $ 279,631 | $ 287,384

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