Legal Proceedings (Details 3)	0 Months Ended
	Apr. 28, 2010	Jan. 06, 2014	Dec. 28, 2013	Sep. 28, 2013	Sep. 28, 2013 Minimum	Sep. 28, 2013 Maximum	Jan. 21, 2014 2014 Omnibus Plan Forecast upon shareholder approval	Jan. 21, 2014 2014 Omnibus Plan Forecast upon shareholder approval Minimum	Jan. 21, 2014 2014 Omnibus Plan Forecast upon shareholder approval Maximum	Dec. 06, 2013 2006 Plan	Apr. 28, 2010 2006 Plan	Mar. 11, 2010 2006 Plan
Statement
Shares of common stock authorized for issuance under the plan							8,000,000				13,200,000	4,400,000
Shares of common stock available for grant										4,185,606
Shares that could become available due to forfeiture, expiration or cancellation										1,661,205
Increase in authorized shares vs. 2006 plan								2,153,189	3,814,394
Common stock, Issued shares		148,831,415	148,750,531	150,265,809
Common stock, outstanding shares		148,831,415	148,750,531	150,265,809
Stock split ratio	3
Outstanding shares as reported in annual filings					148,451,513	154,624,238