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Stock-Based Compensation And Stock Ownership Plans (Non-Vested Stock Activity) (Details) (Non-vested Stock [Member], USD $)
9 Months Ended
Jun. 28, 2013
Non-vested Stock [Member]
 
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Non-Vested Stock, Beginning Balance 493,548
Non-Stock Option Equity Grants 70,545
Restricted Stock Vested (177,684)
Non-Vested Stock, Ending Balance 386,409
Non-Vested Stock, Weighted Average Grant Date Fair Value, Beginning Balance $ 11.95
Weighted Average Grant Date Fair Value, Grants $ 20.66
Restricted Stock, Weighted Average Grant Date Fair Value, Vested $ 11.43
Non-Vested Stock, Weighted Average Grant Date Fair Value, Ending Balance $ 13.78