XML 49 R31.htm IDEA: XBRL DOCUMENT v3.20.4

Restructuring, Asset Impairments and Other Charges, net (Tables)

12 Months Ended

Dec. 31, 2020

Restructuring Charges [Abstract]

Summary of Restructuring, Asset Impairments and Other, Net

Details of restructuring, asset impairments and other charges, net are as follows (in millions):

						Restructuring						Asset Impairments (1)						Other						Total
Year Ended December 31, 2020
Voluntary separation program						$	27.5					$	—					$	—					$	27.5
2020 Involuntary separation program						11.8						—						—						11.8
General workforce reduction						12.3						—						—						12.3
Other						—						17.5						(3.9)						13.6
Total						$	51.6					$	17.5					$	(3.9)					$	65.2
Year Ended December 31, 2019
General workforce reduction						$	8.4					$	—					$	—					$	8.4
Post-Quantenna acquisition restructuring						15.7						—						—						15.7
Other						0.8						3.4						0.4						4.6
Total						$	24.9					$	3.4					$	0.4					$	28.7
Year Ended December 31, 2018
Other						$	3.9					$	4.6					$	(4.2)					$	4.3
Total						$	3.9					$	4.6					$	(4.2)					$	4.3

_______________________

(1) The asset impairment charges recorded during the year ended December 31, 2020 related to a) property, plant and equipment amounting to $9.1 million b) investments in certain entities where the Company does not exert a significant influence amounting to $7.0 million and c) lease right-of-use assets of $1.4 million.

Rollforward of Accrued Restructuring Charges

Summary of changes in accrued restructuring charges as follows (in millions):

						Estimated employee separation charges						Estimated costs to exit						Total
Balance as of December 31, 2018						$	0.3					$	0.2					$	0.5
Charges						24.9						—						24.9
Usage						(25.1)						(0.1)						(25.2)
Balance as of December 31, 2019						$	0.1					$	0.1					$	0.2
Charges						51.6						—						51.6
Usage						(45.5)						(0.1)						(45.6)
Balance as of December 31, 2020						$	6.2					$	—					$	6.2

X

- References

No definition available.

+ Details

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

X

- Definition

Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB TOPIC 5.P.3)
-URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140864-122747

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

Reference 3: 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)
-URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747

+ Details

Name:	us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- 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

+ Details

Name:	us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration