Equity Compensation (Details) (USD $)	12 Months Ended
	Dec. 29, 2013	Dec. 30, 2012	Dec. 25, 2011
Equity Compensation
Award vesting period, in years	3 years
Stock-based employee compensation expense	$ 7,400,000	$ 6,900,000	$ 6,700,000
Total income tax benefit recognized for share-based compensation arrangements	2,700,000	2,400,000	2,200,000
Unrecognized compensation cost related to nonvested option awards and restricted stock	5,900,000
Unrecognized compensation cost related to nonvested option awards and restricted stock, current	4,400,000
Unrecognized compensation cost related to nonvested option awards and restricted stock to be recognized in two years	1,300,000
Unrecognized compensation cost related to nonvested option awards and restricted stock to be recognized in three years	193,000
Options exercised, shares	697,000	864,000	1,144,000
Total intrinsic value of the options exercised	13,100,000	7,500,000	4,600,000
Cash received upon the exercise of stock options	6,865,000	12,264,000	14,042,000
Tax benefits realized upon the exercise of stock options	$ 4,800,000	$ 2,600,000	$ 1,700,000
Weighted average grant-date fair values of options granted	$ 9.87	$ 7.04	$ 4.75
Options granted, shares	498,000	508,000	806,000
Minimum
Equity Compensation
Award expiration period, in years	5 years
Maximum
Equity Compensation
Award expiration period, in years	10 years
Omnibus Incentive 2011 Plan
Equity Compensation
Shares of common stock authorized for issuance	7,800,000
Shares of common stock available for future issuance	7,800,000
Number of shares authorized that were transferred from 2008 Omnibus Incentive Plan	4,000,000
Options | Fiscal /Year 2012
Equity Compensation
Award expiration period, in years	10 years	10 years
Award vesting period, in years	3 years	3 years
Options | Fiscal /Year 2011
Equity Compensation
Award expiration period, in years			5 years
Time based restricted stock
Equity Compensation
Award vesting period, in years	3 years	3 years	3 years
Performance-based restricted stock units | Executive Manager
Equity Compensation
Award vesting period, in years	3 years
Performance-based restricted stock units | Non-specified Grant Date | Executive Manager
Equity Compensation
Stock units granted to executive management	111,000