GOODWILL AND OTHER INTANGIBLE ASSETS (Details 2) $ in Millions	9 Months Ended
Sep. 26, 2015 USD ($) reporting_unit	Dec. 31, 2014 USD ($)
Intangible assets with determinable lives
Gross Carrying Value	$ 85.1	$ 86.3
Accumulated Amortization	(46.4)	(44.0)
Net Carrying Value	38.7	42.3
Intangible assets with indefinite lives
Gross carrying value, Total	210.6	213.2
Net Carrying Value, Total	164.2	169.2
HVAC segment
Intangible assets with determinable lives
Net Carrying Value	4.8
Intangible assets with indefinite lives
Trademarks	84.0
Detection and Measurement segment
Intangible assets with determinable lives
Net Carrying Value	0.4
Intangible assets with indefinite lives
Trademarks	11.7
Power segment
Intangible assets with determinable lives
Net Carrying Value	33.5
Intangible assets with indefinite lives
Trademarks	$ 29.8
Number of reporting units \| reporting_unit	2
Percentage of fair value in excess of carrying value (less than 10%)	10.00%
Goodwill	$ 39.5
Trademarks with indefinite lives
Intangible assets with indefinite lives
Trademarks	125.5	126.9
Impairment charges	2.5
Customer relationships
Intangible assets with determinable lives
Gross Carrying Value	25.4	25.4
Accumulated Amortization	(9.2)	(8.2)
Net Carrying Value	16.2	17.2
Technology
Intangible assets with determinable lives
Gross Carrying Value	41.0	42.1
Accumulated Amortization	(24.7)	(23.7)
Net Carrying Value	16.3	18.4
Patents
Intangible assets with determinable lives
Gross Carrying Value	4.6	4.6
Accumulated Amortization	(4.6)	(4.6)
Net Carrying Value	0.0	0.0
Other
Intangible assets with determinable lives
Gross Carrying Value	14.1	14.2
Accumulated Amortization	(7.9)	(7.5)
Net Carrying Value	$ 6.2	$ 6.7

Reporting Unit, Goodwill Amount

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Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

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Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

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-Publisher FASB

-Name Accounting Standards Codification

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Amount before accumulated amortization of intangible assets, excluding goodwill.

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Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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-SubTopic 30

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Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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Percentage of fair value of reporting unit in excess of carrying amount.

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