Schedule of Numerators and Denominators of Basic and Diluted Computations for Net Income Per Share (Detail) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended	9 Months Ended
Mar. 29, 2015	Mar. 30, 2014	Mar. 29, 2015	Mar. 30, 2014
Schedule of Earnings Per Share, Basic and Diluted, by Common Class [Line Items]
Net income	$ 206,285us-gaap_NetIncomeLoss	$ 164,396us-gaap_NetIncomeLoss	$ 524,306us-gaap_NetIncomeLoss	$ 398,894us-gaap_NetIncomeLoss
Basic average shares outstanding	158,992	162,238	159,975	161,904
Employee stock plans	3,058	2,641	3,307	2,810
Convertible notes	14,351	6,757	13,321	6,337
Warrants	1,130		628
Diluted average shares outstanding	177,531	171,636	177,231	171,051
Net income per share - basic	$ 1.30us-gaap_EarningsPerShareBasic	$ 1.01us-gaap_EarningsPerShareBasic	$ 3.28us-gaap_EarningsPerShareBasic	$ 2.46us-gaap_EarningsPerShareBasic
Net income per share - diluted	$ 1.16us-gaap_EarningsPerShareDiluted	$ 0.96us-gaap_EarningsPerShareDiluted	$ 2.96us-gaap_EarningsPerShareDiluted	$ 2.33us-gaap_EarningsPerShareDiluted

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The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of call options and warrants using the treasury stock method.

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