Segment Information - Additional Information (Detail) - USD ($) $ in Millions	Mar. 31, 2016	Apr. 03, 2015	Apr. 04, 2014
Located outside the United States [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-lived assets located outside the United States	$ 23.7	$ 14.3	$ 18.5

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.

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)
-URI http://asc.fasb.org/extlink&oid=51669610&loc=d3e9038-108599

Name:	us-gaap_NoncurrentAssets
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant