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RESTRUCTURING AND FACILITIES CONSOLIDATION INITIATIVES (Tables)

12 Months Ended

Dec. 31, 2022

Restructuring and Related Activities [Abstract]

Schedule of restructuring accrual activity

The components of restructuring and related expense for the years ended December 31, 2022, 2021 and 2020 were as follows (in thousands):

			Year ended December 31,
			2022						2021						2020
Severance and related costs			$	5,230					$	4,618					$	12,025
Variable and other facilities-related costs			3,992						5,710						3,605
Accelerated amortization of lease assets due to cease-use			1,611						1,325						605
			$	10,833					$	11,653					$	16,235

A summary of the 2022 Restructuring Plan accrual activity for the year ended December 31, 2022 is as follows (in thousands):

			Balance at January 1, 2022						Initiatives charged to expense																		Cash payments						Net transfer to operating lease accounts						Balance at December 31, 2022
Severance			$	—					$	5,287																	$	(4,123)					$	—					$	1,164
Variable and other facilities-related costs			—						3,299																		(2,409)						—						890
Accelerated amortization of lease assets due to cease-use			—						1,611																		—						(1,611)						—
			$	—					$	10,197																	$	(6,532)					$	(1,611)					$	2,054

Summaries of the 2020 Restructuring Initiative accrual activity for the years ended December 31, 2022 and 2021 are as follows (in thousands):

Year ended December 31, 2022			Balance at January 1, 2022						Initiatives charged to expense						Adjustments for changes in estimate												Cash payments												Balance at December 31, 2022
Severance			$	1,895					$	—					$	(57)											$	(1,782)											56
Facilities			60						34						—												(94)												—
			$	1,955					$	34					$	(57)											$	(1,876)											$	56

Year ended December 31, 2021			Balance at January 1, 2021						Initiatives charged to expense												Adjustments for changes in estimate						Cash payments												Balance at December 31, 2021
Severance			$	5,237					$	4,618											$	—					$	(7,960)											1,895
Facilities			1,256						742												(670)						(1,268)												60
			$	6,493					$	5,360											$	(670)					$	(9,228)											$	1,955

Summaries of the 2019 Restructuring Initiative accrual activity for the years ended December 31, 2022 and 2021 are as follows (in thousands):

Year ended December 31, 2022			Balance at January 1, 2022						Initiatives charged to expense												Net transfer to operating lease liability accounts						Cash payments												Balance at December 31, 2022
Severance			$	—					$	—											$	—					$	—											$	—
Facilities			1,594						658												—						(1,004)												1,248
			$	1,594					$	658											$	—		$	—		$	(1,004)								$	—		$	1,248

Year ended December 31, 2021			Balance at January 1, 2021						Initiatives charged to expense												Adjustments for changes in estimate			Net transfer to operating lease liability accounts						Cash payments												Balance at December 31, 2021
Severance			$	173					$	—											$	—		$	—					$	(173)											$	—
Facilities			766						9,006												(2,043)			(1,325)						(4,810)												1,594
			$	939					$	9,006											$	(2,043)		$	(1,325)					$	(4,983)											$	1,594

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

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