Accounting Policies [Line Items]

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- Definition

Extended warranty obligation term.

+ References

No definition available.

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- Definition

Fiscal Weeks

+ References

No definition available.

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- Definition

Standard Installation Warranty Obligation, Term

+ References

No definition available.

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- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585

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- Definition

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.16)
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-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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-Section S99
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-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

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-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 20, 22
-Article 5

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- Definition

The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

+ References

No definition available.

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- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

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- Definition

The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 730
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6420194&loc=d3e21568-108373

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- Definition

Describes the nature of the product warranty, including the approximate term of the product warranty, how the product warranty arose, and the events or circumstances that would require the warrantor to perform under the product warranty.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
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-Section 50
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SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($) $ in Millions	12 Months Ended
	Jan. 02, 2016	Jan. 03, 2015	Dec. 28, 2013
Accounting Policies
Fiscal weeks	52 weeks	53 weeks	52 weeks
Research and development expense	$ 18.4	$ 19.3	$ 16.8
Depreciation	$ 26.8	28.1	$ 23.4
Standard warranty obligation, term (in years)	2
Standard installation warranty obligation, term (in years)	1 year
Extended warranty obligation, term (in years)	5 years
Patents
Accounting Policies
Finite-lived intangible asset, useful life (in years)	17 years
Supply Agreements
Accounting Policies
Finite-lived intangible asset, useful life (in years)	6 years
Technology
Accounting Policies
Finite-lived intangible asset, useful life (in years)	15 years
Customer Relationships \| Minimum
Accounting Policies
Finite-lived intangible asset, useful life (in years)	13 years
Customer Relationships \| Maximum
Accounting Policies
Finite-lived intangible asset, useful life (in years)	20 years
Software
Accounting Policies
Finite-lived intangible asset, useful life (in years)	5 years
Other
Accounting Policies
Finite-lived intangible asset, useful life (in years)	8 years
Land Improvements and Buildings \| Minimum
Accounting Policies
Property, plant, and equipment, useful life (in years)	10 years
Land Improvements and Buildings \| Maximum
Accounting Policies
Property, plant, and equipment, useful life (in years)	40 years
Machinery and Equipment \| Minimum
Accounting Policies
Property, plant, and equipment, useful life (in years)	5 years
Machinery and Equipment \| Maximum
Accounting Policies
Property, plant, and equipment, useful life (in years)	10 years
Furniture, Fixtures, Computers and Software \| Minimum
Accounting Policies
Property, plant, and equipment, useful life (in years)	3 years
Furniture, Fixtures, Computers and Software \| Maximum
Accounting Policies
Property, plant, and equipment, useful life (in years)	7 years
Significant Other Observable Inputs (Level 2)
Accounting Policies
Fair-value of debt	$ 225.0	191.0
Long-term Debt
Accounting Policies
Carrying value of debt	$ 220.9	$ 177.2