Share-Based Compensation Stock Options (Details) - Stock Options [Member] - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Jan. 01, 2017	Jan. 03, 2016	Dec. 28, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period	10 years
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period	3 years
Share-based Compensation, Options, Outstanding [Roll Forward]
Outstanding, beginning of period	16,841
Granted	3,797
Exercised	(3,218)
Forfeited and/or expired	(723)
Outstanding, end of period	16,697	16,841
Vested or expected to vest, end of period	16,559
Exercisable, end of period	8,842
Weighted average exercise price, outstanding at beginning of period	$ 7.73
Weighted average exercise price, granted	10.09
Weighted average exercise price, exercised	6.94
Weighted average exercise price, forfeited and/or expired	10.13
Weighted average exercise price, outstanding at end of period	8.31	$ 7.73
Weighted average exercise price, vested or expected to vest	8.30
Weighted average exercise price, exercisable	$ 7.07
Weighted average remaining contractual life in years, outstanding	7 years 7 months 6 days
Weighted average remaining contractual life in years, vested or expected to vest	7 years 7 months 6 days
Weighted average remaining contractual life in years, exercisable	6 years 4 months 24 days
Aggregate intrinsic value, outstanding	$ 86,960
Aggregate intrinsic value, vested or expected to vest	86,439
Aggregate intrinsic value, exercisable	57,102
Total intrinsic value, exercises in period	$ 12,594	$ 30,116	$ 13,948
Weighted average grant date fair value, granted	$ 2.12	$ 2.27	$ 2.34
Fair Value Assumptions and Methodology [Abstract]
Risk-free interest rate	1.28%	1.76%	1.97%
Expected option life in years	5 years 7 months 12 days	5 years 7 months 12 days	6 years 4 months 6 days
Expected volatility	28.25%	29.25%	35.38%
Expected dividend yield	2.38%	2.23%	2.43%