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Restructuring (Tables)

12 Months Ended

Dec. 31, 2021

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, 2021 and 2020, is as follows:

(In thousands)		2021				2020
Balance at beginning of period		$	4,186			$	1,568
Plus: Amounts charged to cost and expense			411				6,229
Less: Amounts paid			(3,083	)			(3,611	)
Balance at end of period		$	1,514			$	4,186

Schedule of Components of Restructuring Expense

Restructuring expenses included in the Consolidated Statements of (Loss) Income are for the years ended December 31, 2021, 2020 and 2019:

(In thousands)		2021				2020				2019
Network solutions - cost of revenue		$	13			$	220			$	629
Services & support - cost of revenue			3				235				156
Cost of revenue		$	16			$	455			$	785
Selling, general and administrative expenses			221				1,832				2,360
Research and development expenses			174				3,942				2,869
Total restructuring expenses		$	411			$	6,229			$	6,014

The following table represents the components of restructuring expense by geographic area for the years ended December 31, 2021, 2020 and 2019:

(In thousands)		2021				2020				2019
United States		$	289			$	2,234			$	3,336
International			122				3,995				2,678
Total restructuring expenses		$	411			$	6,229			$	6,014

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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

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 1
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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
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-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SAB Topic 5.P.4(b)(2))
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