Employee Benefits - Additional Information (Detail) (USD $) In Millions, except Share data, unless otherwise specified	Apr. 03, 2015	Apr. 04, 2014
Compensation and Retirement Disclosure [Abstract]
Number of common stock that would be issued based on year-end common stock closing price	192,892
Discretionary contributions accrued by the Company under voluntary deferred compensation plan under Section 401(k)	$ 11.6	$ 10.1

Carrying value as of the balance sheet date of obligations incurred through that date and payable for employer-related costs not otherwise specified in the taxonomy. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 20

-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.20)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Data Type:	xbrli:monetaryItemType
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