Equity-Based Compensation (Tables)

12 Months Ended

Oct. 03, 2015

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule Of Range Of Assumptions Used To Value Equity-Based Awards And The Weighted-Average Fair Value Of The Awards Granted

	2015			2014			2013
Expected volatility	24% - 38%			29% - 39%			34% - 40%
Risk-free rate	.9% - 1.9%			.7% - 2.0%			.4% - 1.1%
Expected dividends	—		%	—		%	—		%
Expected term	3-7 years			3-7 years			3-7 years
Weighted-average fair value of awards granted	$	28.71		$	23.74		$	14.10

Schedule Of Options And SARs

1998 Stock Option Plan	Stock Options/SARs		Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Life	Aggregate Intrinsic Value
Outstanding at September 29, 2012	157,861		15.45
Exercised in 2013	(107,237	)	13.42
Outstanding at September 28, 2013	50,624		19.74
Exercised in 2014	(50,624	)	19.74
Outstanding at September 27, 2014	—		$	—	0 years	$	—

2003 Stock Option Plan
Outstanding at September 29, 2012	1,104,334		$	33.05
Exercised in 2013	(341,822	)	30.20
Expired in 2013	(20,250	)	42.45
Outstanding at September 28, 2013	742,262		34.11
Exercised in 2014	(139,974	)	32.22
Outstanding at September 27, 2014	602,288		34.55
Exercised in 2015	(346,405	)	32.89
Outstanding at October 3, 2015	255,883		$	36.81	1.3 years	$	4,530
Exercisable at October 3, 2015	189,305		$	38.68	1.6 years	$	2,997
Total Stock Option Plans
Outstanding at October 3, 2015	255,883		$	36.81
Exercisable at October 3, 2015	189,305		$	38.68

2008 Stock Appreciation Rights Plan
Outstanding at September 29, 2012	1,468,165		$	36.43
Granted in 2013	460,791		36.41
Exercised in 2013	(235,715	)	33.71
Outstanding at September 28, 2013	1,693,241		36.80
Granted in 2014	233,000		61.69
Exercised in 2014	(298,213	)	35.66
Forfeited in 2014	(4,000	)	39.12
Outstanding at September 27, 2014	1,624,028		40.57
Granted in 2015	192,000		74.38
Exercised in 2015	(403,653	)	37.57
Expired in 2015	(668	)	61.69
Forfeited in 2015	(38,163	)	50.30
Outstanding at October 3, 2015	1,373,544		$	45.90	6.3 years	$	17,017
Exercisable at October 3, 2015	956,523		$	39.63	5.5 years	$	14,916

Schedule Of Intrinsic Value Of Awards Exercised And Fair Value Of Awards Vested

	2015		2014		2013
1998 Stock Option Plan
Intrinsic value of options exercised	$	—	$	2,134	$	2,585
Total fair value of options vested	$	—	$	28	$	27
2003 Stock Option Plan
Intrinsic value of options exercised	$	14,205	$	4,843	$	6,199
Total fair value of options vested	$	981	$	981	$	399
2008 Stock Appreciation Rights Plan
Intrinsic value of SARs exercised	$	14,566	$	9,534	$	3,368
Total fair value of SARs vested	$	5,424	$	7,633	$	5,199