Basis of Presentation and Summary of Significant Accounting Policies (Details) $ in Millions	3 Months Ended	6 Months Ended
Jul. 01, 2018 USD ($)	Jul. 02, 2017 USD ($)	Jul. 01, 2018 USD ($) Segment	Jul. 02, 2017 USD ($)
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]
Number of reportable segments \| Segment			4
Operating Income (Loss) [Abstract]
Marketing and administrative expenses	$ (45.3)	$ (43.6)	$ (89.7)	$ (87.6)
Other deductions	(3.1)	$ 1.7	(0.4)	$ 2.6
Accounting Standards Update 2017-07 [Member]
Operating Income (Loss) [Abstract]
Marketing and administrative expenses	(0.5)		(0.9)
Other deductions	$ (0.5)		$ (0.9)

The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 330
-SubTopic 10
-Section 30
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=68048583&loc=d3e3636-108311

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.4)
-URI http://asc.fasb.org/extlink&oid=115205541&loc=SL114868664-224227

Name:	us-gaap_SellingGeneralAndAdministrativeExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration