Stock-Based Compensation - RSUs and PSUs (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 29, 2018	Dec. 30, 2017	Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Share price (in dollars per share)	$ 81.32
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	4 years
Compensation cost not yet recognized	$ 44.0
Weighted average remaining recognition period	2 years 3 months 29 days
Activities relating to restricted stock awards
Number of Shares Underlying Restricted Stock, Beginning Balance	938,453	935,179	933,877
Number of Shares Underlying Restricted Stock, Granted	307,614	396,164	458,237
Number of Shares Underlying Restricted Stock, Vested	(351,816)	(351,543)	(358,018)
Number of Shares Underlying Restricted Stock, Forfeited	(38,362)	(41,347)	(98,917)
Number of Shares Underlying Restricted Stock, Ending Balance	855,889	938,453	935,179
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Weighted Average Grant Date Fair Value, Beginning Balance (in dollars per share)	$ 51.24	$ 35.07	$ 31.42
Weighted Average Grant Date Fair Value, Granted (in dollars per share)	81.55	72.63	37.93
Weighted Average Grant Date Fair Value, Vested (in dollars per share)	47.30	33.73	30.81
Weighted Average Grant Date Fair Value, Forfeited (in dollars per share)	60.62	39.52	32.13
Weighted Average Grant Date Fair Value, Ending Balance (in dollars per share)	$ 63.32	$ 51.24	$ 35.07
Outstanding, aggregate intrinsic value	$ 69.6
Outstanding, weighted average remaining contractual term	1 year 4 months 24 days
Performance Based Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	3 years
Compensation cost not yet recognized	$ 7.1
Weighted average remaining recognition period	1 year 2 months 27 days
Activities relating to restricted stock awards
Number of Shares Underlying Restricted Stock, Beginning Balance	242,061	163,911	90,492
Number of Shares Underlying Restricted Stock, Granted	91,538	105,650	82,085
Number of Shares Underlying Restricted Stock, Vested	(56,259)	(24,792)	(5,625)
Number of Shares Underlying Restricted Stock, Forfeited	(3,221)	(2,708)	(3,041)
Number of Shares Underlying Restricted Stock, Ending Balance	274,119	242,061	163,911
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Weighted Average Grant Date Fair Value, Beginning Balance (in dollars per share)	$ 43.97	$ 35.03	$ 36.78
Weighted Average Grant Date Fair Value, Granted (in dollars per share)	68.41	57.33	33.36
Weighted Average Grant Date Fair Value, Vested (in dollars per share)	34.30	43.35	34.30
Weighted Average Grant Date Fair Value, Forfeited (in dollars per share)	45.71	39.71	34.30
Weighted Average Grant Date Fair Value, Ending Balance (in dollars per share)	$ 54.10	$ 43.97	$ 35.03
Outstanding, aggregate intrinsic value	$ 22.3
Outstanding, weighted average remaining contractual term	1 year 2 months 27 days
Performance Based Restricted Stock Units | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage	0.00%
Performance Based Restricted Stock Units | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage	200.00%