Earnings per share (Tables)

3 Months Ended

Sep. 29, 2012

Earnings Per Share [Abstract]

Basic earnings per share calculation

	First Quarters Ended
	September 29, 2012		October 1, 2011
	(Thousands, except per share data)
Numerator:
Net income	$	100,305	$	139,030
Denominator:
Weighted average common shares for basic earnings per share	140,767		152,270
Net effect of dilutive stock options and performance share awards	2,592		2,236
Weighted average common shares for diluted earnings per share	143,359		154,506
Basic earnings per share	$	0.71	$	0.91
Diluted earnings per share	$	0.70	$	0.90