Stock Options, Other Stock Awards and Warrants (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 29, 2013	Dec. 30, 2012	Dec. 25, 2011
Stock Options, Other Stock Awards and Warrants [Abstract]
Number of shares of common stock reserved for issuance under stock incentive plans for employees and non-employee directors (in shares)	14,766
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock incentive plans, exercisable period after grant date, maximum	7
Compensation expense (income)	$ 21,272	$ 19,434	$ 12,463
Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock incentive plans, vesting period	3 years
Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock incentive plans, vesting period	5 years
Restricted Stock Units (RSUs) [Member]
Number of shares [Abstract]
Outstanding at beginning of year (in shares)	296	232	196
Granted (in shares)	451	92	97
Forfeited (in shares)	(44)	(27)	(3)
Vested (in shares)	(1)	(1)	(58)
Outstanding at end of year (in shares)	702	296	232
Weighted average grant-date fair value [Abstract]
Granted (in dollars per share)	$ 45.16	$ 36.01	$ 39.81
Forfeited (in dollars per share)	$ 40.40	$ 40.80	$ 40.98
Vested (in dollars per share)	$ 33.62	$ 32.90	$ 34.61
Outstanding at end of year (in dollars per share)	$ 43.10	$ 39.53	$ 41.06
Restricted Stock Units (RSUs) [Member] | Chief Executive Officer [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of tranches		2
Number of stated stock price hurdles	4
Percentage of award to be received upon each stock price hurdle	25.00%
Number of shares [Abstract]
Granted (in shares)	468
Total Shares Prescribed by Employment Agreement	587
Weighted average exercise price [Abstract]
Weighted average fair value of awards granted (in dollars per share)	$ 35.56
Weighted average assumptions used in determining the fair value of option grants [Abstract]
Share Price	$ 47.28
Stock price volatility (in hundredths)	26.12%
Risk-free interest rate (in hundredths)	0.65%
Expected dividend yield (in hundredths)	3.38%
Restricted Stock Units (RSUs) [Member] | Chief Executive Officer [Member] | Stock Price Hurdle One [Member]
Weighted average assumptions used in determining the fair value of option grants [Abstract]
Stock price hurdle (in shares)	$ 45
Restricted Stock Units (RSUs) [Member] | Chief Executive Officer [Member] | Stock Price Hurdle Two [Member]
Weighted average assumptions used in determining the fair value of option grants [Abstract]
Stock price hurdle (in shares)	$ 52
Restricted Stock Units (RSUs) [Member] | Chief Executive Officer [Member] | Stock Price Hurdle Three [Member]
Weighted average assumptions used in determining the fair value of option grants [Abstract]
Stock price hurdle (in shares)	$ 56
Restricted Stock Units (RSUs) [Member] | Chief Executive Officer [Member] | Stock Price Hurdle Four [Member]
Weighted average assumptions used in determining the fair value of option grants [Abstract]
Stock price hurdle (in shares)	$ 60
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense (income)	8,732	2,328	1,761
Total unrecognized compensation cost	37,482
Weighted average period for recognition of total unrecognized compensation expense	40 months
Number of deferred shares (in shares)			58
Restricted Stock [Member] | Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock incentive plans, vesting period	3 years
Restricted Stock [Member] | Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock incentive plans, vesting period	5 years
Stock Performance Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense (income)	815	3,628	(3,558)
Previously recognized compensation expense reversed during the period	7,046		16,332
Total unrecognized compensation cost	13,350
Weighted average period for recognition of total unrecognized compensation expense	24 months
Percentage of Target Number of Shares, Range Lower Limit (in hundredths)	0.00%
Percentage of Target Number of Shares, Range Upper Limit (in hundredths)	200.00%
Number of shares [Abstract]
Outstanding at beginning of year (in shares)	1,019	1,627	1,878
Granted (in shares)	358	695	456
Forfeited (in shares)	(101)	(144)	(86)
Cancelled (in shares)	(333)	(682)	0
Vested (in shares)	0	(477)	(621)
Outstanding at end of year (in shares)	943	1,019	1,627
Weighted average grant-date fair value [Abstract]
Granted (in dollars per share)	$ 47.21	$ 36.14	$ 45.66
Forfeited (in dollars per share)	$ 40.24	$ 37.54	$ 32.53
Cancelled (in dollars per share)	$ 45.66	$ 33.76	$ 0
Vested (in dollars per share)	$ 0	$ 22.31	$ 27.10
Outstanding at end of year (in dollars per share)	$ 40.24	$ 39.57	$ 33.52
Stock Performance Awards [Member] | 2009 Awards [Member]
Stock options [Roll Forward]
Granted (in shares)			23
Stock Performance Awards [Member] | Chief Executive Officer [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Adjustment of stocks awarded based on total shareholder return compared to industry return, range lower limit (in hundredths)	75.00%
Adjustment of stocks awarded based on total shareholder return compared to industry return, range upper limit (in hundredths)	200.00%
Cash-settled Restricted Stock Units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense (income)	1,316	1,348	804
Stock Awards Non Employee [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense (income)	1,560	1,560	1,560
Number of deferred shares (in shares)	28	33	27
Stock options [Roll Forward]
Granted (in shares)	33	44	33
Employee Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized compensation cost	9,514
Weighted average period for recognition of total unrecognized compensation expense	19 months
Stock options [Roll Forward]
Outstanding at beginning of year (in shares)	9,283	11,004	11,392
Granted (in shares)	776	1,730	1,080
Exercised (in shares)	(4,377)	(3,126)	(1,267)
Expired or forfeited (in shares)	(139)	(325)	(201)
Outstanding at end of year (in shares)	5,543	9,283	11,004
Exercisable at end of year (in shares)	3,144	6,094	7,494
Weighted average exercise price [Abstract]
Granted (in dollars per share)	$ 47.21	$ 36.14	$ 45.66
Exercised (in dollars per share)	$ 26.99	$ 21.23	$ 23.55
Expired or forfeited (in dollars per share)	$ 39.59	$ 35.19	$ 29.35
Outstanding at end of year (in dollars per share)	$ 36.63	$ 31.25	$ 27.75
Exercisable at end of year (in dollars per share)	$ 33.22	$ 27.84	$ 24.35
Outstanding at end of year, weighted average remaining contractual life	3 years 10 months 6 days
Exercisable at end of year, weighted average exercise price remaining contractual life	2 years 10 months 13 days
Outstanding at end of year, aggregate intrinsic value	98,498
Exercisable at end of year, aggregate intrinsic value	66,586
Weighted average fair value of awards granted (in dollars per share)	$ 6.94	$ 6.29	$ 9.84
Weighted average assumptions used in determining the fair value of option grants [Abstract]
Risk-free interest rate (in hundredths)	0.62%	0.69%	1.64%
Expected dividend yield (in hundredths)	3.39%	3.99%	2.63%
Expected volatility (in hundredths)	26.00%	31.00%	30.00%
Expected option life (in years)	5 years	5 years	5 years
Intrinsic values of options exercised	$ 89,534	$ 49,225	$ 26,308