Equity Compensation (Details 3) (Options)	12 Months Ended
	Dec. 29, 2013	Dec. 30, 2012	Dec. 25, 2011
Options
Assumptions (weighted average):
Risk-free interest rate (as a percent)	1.10%	1.10%	1.50%
Expected dividend yield (as a percent)	0.10%	0.00%	0.00%
Expected volatility (as a percent)	37.50%	37.80%	41.20%
Expected term (in years)	6 years	6 years	3 years 8 months 12 days