Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.4-08.(h)(1)(i))

-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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- Definition

Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 280

-SubTopic 10

-Section 50

-Paragraph 41

-Subparagraph (b)

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- Definition

Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.1)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 1

-Article 5

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Segment and Geographic Data - Information by Geographic Area (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Apr. 26, 2014	Jan. 25, 2014	Oct. 26, 2013	Jul. 27, 2013	Apr. 27, 2013	Jan. 26, 2013	Oct. 27, 2012	Jul. 28, 2012	Apr. 26, 2014	Apr. 27, 2013	Apr. 28, 2012
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 1,102,077	$ 1,082,679	$ 998,834	$ 880,125	$ 964,933	$ 915,861	$ 867,193	$ 889,225	$ 4,063,715	$ 3,637,212	$ 3,535,661
Income before tax									312,912	321,117	329,812
Long-lived assets	1,448,960				1,320,442				1,448,960	1,320,442	1,335,855
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales									3,265,939	3,211,979	3,104,047
Income before tax									289,037	273,037	273,314
Long-lived assets	1,235,830				1,176,815				1,235,830	1,176,815	1,192,437
International [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales									797,776	425,233	431,614
Income before tax									23,875	48,080	56,498
Long-lived assets	$ 213,130				$ 143,627				$ 213,130	$ 143,627	$ 143,418