Fair Value Measurements - Assets Measured at Fair Value on Recurring Basis (Detail) (Fair Value, Measurements, Recurring [Member], USD $) In Thousands, unless otherwise specified	Apr. 03, 2015	Apr. 04, 2014
Assets:
Cash equivalents	$ 2,033	$ 2,087
Foreign currency forward contracts		40
Total assets measured at fair value on a recurring basis	2,033us-gaap_AssetsFairValueDisclosure	2,127us-gaap_AssetsFairValueDisclosure
Level 1 [Member]
Assets:
Cash equivalents	2,033	2,087
Foreign currency forward contracts
Total assets measured at fair value on a recurring basis	2,033	2,087
Level 2 [Member]
Assets:
Cash equivalents
Foreign currency forward contracts		40
Total assets measured at fair value on a recurring basis		40
Level 3 [Member]
Assets:
Cash equivalents
Foreign currency forward contracts
Total assets measured at fair value on a recurring basis

Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258

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- Definition

Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Cash

-URI http://asc.fasb.org/extlink&oid=6506951

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Cash Equivalents

-URI http://asc.fasb.org/extlink&oid=6507016

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- Definition

Fair value portion of asset contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward contracts, and swaps.

+ References

No definition available.

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