Stock-Based Compensation - Schedule of Stock Based Compensation Award Activity (Details) shares in Thousands	9 Months Ended
	Oct. 02, 2016 shares
Shares Available for Grant
Options granted (in shares)	(842)
Options forfeited or expired (in shares)	546
RSUs and PRSUs granted (in shares)	(1,127)
RSUs forfeited or expired (in shares)	758
2009 Plan
Shares Available for Grant
Balance at end of period (in shares)	9,800
2009 Plan | Restricted stock units (RSUs)
Shares Available for Grant
Balance at beginning of period (in shares)	2,929
Options granted (in shares)	(842)
Options forfeited or expired (in shares)	546
RSUs and PRSUs granted (in shares)	(934)
RSUs forfeited or expired (in shares)	554
Balance at end of period (in shares)	2,264
2009 Plan | PRSUs
Shares Available for Grant
RSUs and PRSUs granted (in shares)	(193)
RSUs forfeited or expired (in shares)	204