Variable Interest Entity (VIE) - Additional Information (Detail)		3 Months Ended
Jan. 02, 2007 company	Apr. 02, 2016 USD ($)
Variable Interest Entity [Abstract]
Number of Companies with Rights to Intellectual Property \| company	2
Deconsolidation, Revaluation of Retained Investment, Gain (Loss), Amount \| $		$ 0.3

In connection with deconsolidation of a subsidiary or derecognition of a group of assets, the portion of any gain (loss) recognized by the parent, during the period, which is related to the remeasurement of any retained investment in the former subsidiary or group of assets to its fair value.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 810
-SubTopic 10
-Section 50
-Paragraph 1B
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=84161450&loc=SL4582445-111684

Name:	us-gaap_DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration