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Consolidated Statements Of Shareholders' Equity (USD $) In Thousands, except Share data | Total USD ($) | Common Stock [Member] USD ($) | Additional Paid-In Capital [Member] USD ($) | Retained Earnings [Member] USD ($) | Treasury Shares At Cost [Member] USD ($) | Stock Employee Compensation Trust (SECT) [Member] USD ($) | Accumulated Other Comprehensive (Loss) Income [Member] USD ($) | Class A Common Stock [Member] Treasury Shares At Cost [Member] | Class B Common Stock [Member] Treasury Shares At Cost [Member] | Class B Common Stock [Member] Stock Employee Compensation Trust (SECT) [Member]
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning of year at Oct. 03, 2009 |  |  | $ 381,099 | $ 772,639 | $ (47,733) | $ (11,426) | $ (80,826) |  |  |
Beginning of year at Oct. 03, 2009 |  |  |  |  |  |  |  | (2,303,699) |  | (398,552)
Issuance of treasury shares at more than cost |  |  | 433 |  |  |  |  |  |  |
Equity-based compensation expense |  |  | 5,445 |  |  |  |  |  |  |
Class A shares issued as consideration for purchase of Animatics |  |  |  |  | 0 |  |  |  |  |
Class A shares issued related to options |  |  |  |  | 543 |  |  |  |  |
Class A shares purchased |  |  |  |  | (534) |  |  |  |  |
Sale of SECT stock to RSP |  |  |  |  |  | 1,732 |  |  |  |
Purchase of SECT stock | (1,296) |  |  |  |  | (1,296) |  |  |  |
Adjustment to market - SECT, and other |  |  | 2,399 |  |  |  |  |  |  |
Adjustment to market - SECT |  |  |  |  |  | (2,391) |  |  |  |
Other comprehensive loss |  |  |  |  |  |  | (58,502) |  |  |
Net earnings | 108,094 |  |  | 108,094 |  |  |  |  |  |
TOTAL SHAREHOLDERS' EQUITY | 1,120,956 | 51,280 | 389,376 | 880,733 | (47,724) | (13,381) | (139,328) |  |  |
Sale of SECT stock to RSP |  |  |  |  |  |  |  |  |  | 60,366
Class A shares issued as consideration for purchase of Animatics |  |  |  |  |  |  |  | 0 |  |
Shares issued related to options |  |  |  |  |  |  |  | 101,825 |  |
Shares purchased |  |  |  |  |  |  |  | (19,761) |  |
Purchase of SECT stock |  |  |  |  |  |  |  |  |  | (36,316)
End of year at Oct. 02, 2010 | 1,120,956 | 51,280 | 389,376 | 880,733 | (47,724) | (13,381) | (139,328) |  |  |
End of year at Oct. 02, 2010 |  |  |  |  |  |  |  | (2,221,635) | (3,305,971) | (374,502)
Issuance of treasury shares at more than cost |  |  | 17,374 |  |  |  |  |  |  |
Equity-based compensation expense |  |  | 6,952 |  |  |  |  |  |  |
Class A shares issued as consideration for purchase of Animatics |  |  |  |  | 2,495 |  |  |  |  |
Class A shares issued related to options |  |  |  |  | 828 |  |  |  |  |
Class A shares purchased |  |  |  |  | (30,078) |  |  |  |  |
Sale of SECT stock to RSP |  |  |  |  |  | 2,852 |  |  |  |
Purchase of SECT stock | (3,992) |  |  |  |  | (3,992) |  |  |  |
Adjustment to market - SECT, and other |  |  | (1,332) |  |  |  |  |  |  |
Adjustment to market - SECT |  |  |  |  |  | 1,431 |  |  |  |
Other comprehensive loss |  |  |  |  |  |  | (61,616) |  |  |
Net earnings | 136,021 |  |  | 136,021 |  |  |  |  |  |
TOTAL SHAREHOLDERS' EQUITY | 1,191,891 | 51,280 | 412,370 | 1,016,754 | (74,479) | (13,090) | (200,944) |  |  |
Sale of SECT stock to RSP |  |  |  |  |  |  |  |  |  | 73,611
Class A shares issued as consideration for purchase of Animatics |  |  |  |  |  |  |  | 467,749 |  |
Shares issued related to options |  |  |  |  |  |  |  | 155,262 |  |
Shares purchased |  |  |  |  |  |  |  | (794,415) |  |
Purchase of SECT stock |  |  |  |  |  |  |  |  |  | (94,579)
End of year at Oct. 01, 2011 | 1,191,891 | 51,280 | 412,370 | 1,016,754 | (74,479) | (13,090) | (200,944) |  |  |
End of year at Oct. 01, 2011 |  |  |  |  |  |  |  | (2,393,039) | (3,305,971) | (395,470)
Beginning of year at Jul. 02, 2011 |  |  |  |  |  |  |  |  |  |
Net earnings | 38,161 |  |  |  |  |  |  |  |  |
TOTAL SHAREHOLDERS' EQUITY | 1,191,891 | 51,280 |  |  |  |  |  |  |  |
End of year at Oct. 01, 2011 | 1,191,891 | 51,280 | 412,370 | 1,016,754 | (74,479) | (13,090) | (200,944) |  |  |
End of year at Oct. 01, 2011 |  |  |  |  |  |  |  | (2,393,039) | (3,305,971) | (395,470)
Issuance of treasury shares at more than cost |  |  | 1,282 |  |  |  |  |  |  |
Equity-based compensation expense |  |  | 6,226 |  |  |  |  |  |  |
Class A shares issued as consideration for purchase of Animatics |  |  |  |  | (46) |  |  |  |  |
Class A shares issued related to options |  |  |  |  | 945 |  |  |  |  |
Class A shares purchased |  |  |  |  | (1,400) |  |  |  |  |
Sale of SECT stock to RSP |  |  |  |  |  | 1,766 |  |  |  |
Purchase of SECT stock | (2,929) |  |  |  |  | (2,929) |  |  |  |
Adjustment to market - SECT, and other |  |  | 2,091 |  |  |  |  |  |  |
Adjustment to market - SECT |  |  |  |  |  | (1,731) |  |  |  |
Other comprehensive loss |  |  |  |  |  |  | (45,767) |  |  |
Net earnings | 152,462 |  |  | 152,462 |  |  |  |  |  |
TOTAL SHAREHOLDERS' EQUITY | 1,304,790 | 51,280 | 421,969 | 1,169,216 | (74,980) | (15,984) | (246,711) |  |  |
Sale of SECT stock to RSP |  |  |  |  |  |  |  |  |  | 48,579
Class A shares issued as consideration for purchase of Animatics |  |  |  |  |  |  |  | (1,208) |  |
Shares issued related to options |  |  |  |  |  |  |  | 175,823 |  |
Shares purchased |  |  |  |  |  |  |  | (34,894) |  |
Purchase of SECT stock |  |  |  |  |  |  |  |  |  | (71,426)
End of year at Sep. 29, 2012 | 1,304,790 | 51,280 | 421,969 | 1,169,216 | (74,980) | (15,984) | (246,711) |  |  |
End of year at Sep. 29, 2012 |  |  |  |  |  |  |  | (2,253,318) | (3,305,971) | (418,317)
Beginning of year at Jun. 30, 2012 |  |  |  |  |  |  |  |  |  |
Net earnings | 41,797 |  |  |  |  |  |  |  |  |
TOTAL SHAREHOLDERS' EQUITY | 1,304,790 | 51,280 |  |  |  |  |  |  |  |
End of year at Sep. 29, 2012 | $ 1,304,790 | $ 51,280 |  |  |  |  |  |  |  |
End of year at Sep. 29, 2012 |  |  |  |  |  |  |  |  | (3,305,971) |

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