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Restructuring Activities (Tables)

9 Months Ended

Sep. 29, 2018

2017 Plan [Member]

Restructuring Cost and Reserve [Line Items]

Schedule of Restructuring Costs

The following is a summary of the activity during the year-to-date ended September 29, 2018 and September 30, 2017, with respect to a reserve established by the Company in connection with the 2017 Plan, by category of costs.

(In millions)	Severance and employee related				Impairment of property and equipment				Costs associated with exit or disposal activities				Total
Balance at December 31, 2016	$	—			$	—			$	—			$	—
Restructuring costs	3.8				1.6				1.1				6.5
Amounts paid	(1.7		)		—				—				(1.7		)
Charges against assets	—				(1.6		)		(1.0		)		(2.6		)
Balance at September 30, 2017	$	2.1			$	—			$	0.1			$	2.2
Balance at December 30, 2017	$	3.3			$	—			$	—			$	3.3
Amounts paid	(2.8		)		—				—				(2.8		)
Balance at September 29, 2018	$	0.5			$	—			$	—			$	0.5

2016 Plan [Member]

Restructuring Cost and Reserve [Line Items]

Schedule of Restructuring Costs

The following is a summary of the activity during the year-to-date ended September 29, 2018 and September 30, 2017, with respect to a reserve established by the Company in connection with the 2016 Plan, by category of costs.

(In millions)	Severance and employee related				Impairment of property and equipment				Costs associated with exit or disposal activities				Total
Balance at December 31, 2016	$	0.8			$	—			$	1.2			$	2.0
Restructuring costs	3.2				8.0				55.6				66.8
Amounts paid	(3.8		)		—				(50.7		)		(54.5		)
Charges against assets	—				(8.0		)		(3.8		)		(11.8		)
Balance at September 30, 2017	$	0.2			$	—			$	2.3			$	2.5
Balance at December 30, 2017	$	0.3			$	—			$	1.4			$	1.7
Amounts paid	(0.3		)		—				(1.1		)		(1.4		)
Balance at September 29, 2018	$	—			$	—			$	0.3			$	0.3

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- Definition

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.

+ References

No definition available.

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- Definition

Tabular disclosure of an entity's restructuring reserve that occurred during the period associated with the exit from or disposal of business activities or restructurings for each major type of cost. This element may also include a description of any reversal and other adjustment made during the period to the amount of an accrued liability for restructuring activities. This element may be used to encapsulate the roll forward presentations of an entity's restructuring reserve by type of cost and in total, and explanation of changes that occurred in the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)(2)
-URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SAB Topic 5.P.4(b)(2))
-URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747

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