CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE EARNINGS (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Jun. 28, 2013	Jun. 29, 2012	Jun. 28, 2013	Jun. 29, 2012
Net earnings	$ 112,831	$ 108,843	$ 320,902	$ 306,848
Defined benefit pension and post-retirement benefit plans:
Plan curtailment				91
Amortization of prior service cost included in net periodic benefit cost, net of tax effects of $4 and $14 for the three and nine months ended June 28, 2013, respectively, and $4 and $14 for the corresponding periods of fiscal 2012, respectively	36	36	109	107
Amortization of net actuarial loss included in net periodic benefit cost, net of tax effects of $132 and $397 for the three and nine months ended June 28, 2013, respectively, and $131 and $386 for the corresponding periods of fiscal 2012, respectively	564	510	1,691	1,539
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax	600	546	1,800	1,737
Unrealized gain on derivatives:
Increase (decrease) in unrealized gain, net of tax effects of $96 and $768 for the three and nine months ended June 28, 2013, respectively, and $197 and $268 for the corresponding periods of fiscal 2012, respectively	(161)	(328)	1,278	446
Reclassification adjustments, net of tax effects of $751 and $1,112 for the three and nine months ended June 28, 2013, respectively, and $66 and $117 for the corresponding periods of fiscal 2012, respectively	(1,249)	(111)	(1,850)	(195)
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax, Total	(1,410)	(439)	(572)	251
Currency translation adjustment	1,890	(6,331)	1,998	(6,320)
Other comprehensive earnings (loss)	1,080	(6,224)	3,226	(4,332)
Comprehensive earnings	$ 113,911	$ 102,619	$ 324,128	$ 302,516