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Restructuring (Tables)

12 Months Ended

Dec. 31, 2022

Restructuring and Related Activities [Abstract]

Schedule of Reconciliation of Restructuring Liability

A reconciliation of the beginning and ending restructuring liability, which is included in accrued wages and benefits in the Consolidated Balance Sheets as of December 31, 2022 and 2021, is as follows:

(In thousands)		2022				2021
Balance at beginning of period		$	1,514			$	4,186
Plus: Amounts charged to cost and expense			1,629				411
Less: Amounts paid			(2,984	)			(3,083	)
Balance at end of period		$	159			$	1,514

Schedule of Components of Restructuring Expense

Restructuring expenses included in the Consolidated Statements of (Loss) Income are for the years ended December 31, 2022, 2021 and 2020:

(In thousands)		2022				2021				2020
Network solutions - cost of revenue		$	8			$	13			$	220
Services & support - cost of revenue			—				3				235
Cost of revenue		$	8			$	16			$	455
Selling, general and administrative expenses			117				221				1,832
Research and development expenses			1,504				174				3,942
Total restructuring expenses		$	1,629			$	411			$	6,229

The following table represents the components of restructuring expense by geographic area for the years ended December 31, 2022, 2021 and 2020:

(In thousands)		2022				2021				2020
United States		$	2			$	289			$	2,234
International			1,627				122				3,995
Total restructuring expenses		$	1,629			$	411			$	6,229

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- References

No definition available.

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- 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)
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-Publisher FASB
-Name Accounting Standards Codification
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-URI https://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
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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 https://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869

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

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