Restructuring and Other Charges (Narrative) (Details) $ in Millions	6 Months Ended
Jul. 03, 2016 USD ($)
Restructuring Cost and Reserve [Line Items]
Non cash charges and adjustments, net	$ 0.3

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

Name:	us-gaap_RestructuringCostAndReserveLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration