Organization (Details Textual)	Dec. 28, 2013 Country Distributor
Organization (Textual) [Abstract]
Number of distributors	70
Number of countries	100

The number of countries in which the entity operates as of balance sheet date.

No definition available.

Name:	us-gaap_NumberOfCountriesInWhichEntityOperates
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant