Stockholders' Equity (Narrative) (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended								9 Months Ended
	Jan. 03, 2016	Oct. 04, 2015	Jun. 28, 2015	Mar. 29, 2015	Dec. 28, 2014	Sep. 28, 2014	Jun. 29, 2014	Mar. 30, 2014	Oct. 04, 2015	Oct. 23, 2014
Schedule of Shareholders' Equity [Line Items]
Stock repurchase program, number of shares authorized to be repurchased										8,000,000
Number of common stock repurchased in open market									1,500,000
Stock Repurchased During Period, Value									$ 72.0
Stock repurchase program, number of shares remained available for repurchase		5,900,000							5,900,000
Repurchased Common Shares For Activity Pursuant to Equity Incentive Plans									89,558
Aggregate Cost of Repurchased Common Shares for Activity Pursuant to Equity Incentive Plans									$ 4.2
Cash dividends (per share)		$ 0.07	$ 0.07	$ 0.07	$ 0.07	$ 0.07	$ 0.07	$ 0.07
Dividends Payable, Amount		$ 7.8							$ 7.8
Subsequent Event [Member]
Schedule of Shareholders' Equity [Line Items]
Cash dividends (per share)	$ 0.07