Equity-Based Compensation (Schedule Of Stock Appreciation Rights Activity) (Details) - Stock Appreciation Rights (SARs) $ / shares in Units, $ in Thousands	12 Months Ended
	Oct. 01, 2016 USD ($) $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward]
SARs, Outstanding, Beginning of period | shares	1,373,544
SARs, Granted | shares	194,000
SARs, Exercised | shares	(37,996)
SARs, Expired | shares	(32,337)
SARs, Forfeited | shares	(29,992)
SARs, Outstanding, End of period | shares	1,467,219
SARs, Exercisable | shares	1,157,117
SARs, Weighted Average Exercise Price, Beginning of period | $ / shares	$ 45.90
SARs, Weighted Average Exercise Price, Granted | $ / shares	65.02
SARs, Weighted Average Exercise Price, Exercised | $ / shares	37.13
SARs, Weighted Average Exercise Price, Expired | $ / shares	56.56
SARs, Weighted Average Exercise Price, Forfeited | $ / shares	67.89
SARs, Weighted Average Exercise Price, End of period | $ / shares	47.97
SARs, Weighted Average Exercise Price, Exercisable | $ / shares	$ 42.81
SARs, Weighted Average Remaining Contractual Terms, Outstanding	5 years 2 months
SARs, Weighted Average Remaining Contractual Terms, Exercisable	4 years 3 months
SARs, Aggregate Intrinsic Value, Outstanding | $	$ 20,923
SARs, Aggregate Intrinsic Value, Exercisable | $	$ 20,923