Schedule of Carrying Value of Convertible Notes and Other Long Term Debt (Parenthetical) (Detail)	3 Months Ended
	Dec. 23, 2012	Jun. 24, 2012	May 31, 2011
0.50% Convertible Senior Notes Due 2016
Debt Instrument [Line Items]
Convertible notes interest rate percentage	0.50%	0.50%	0.50%
Debt instruments maturity date	2016
1.25% Convertible Senior Notes Due 2018
Debt Instrument [Line Items]
Convertible notes interest rate percentage	1.25%	1.25%	1.25%
Debt instruments maturity date	2018
2.625% Convertible Senior Notes maturing in 2041
Debt Instrument [Line Items]
Convertible notes interest rate percentage	2.625%	2.625%
Debt instruments maturity date	2041