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v3.21.1

Restructuring Costs (Tables) | 3 Months Ended
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Mar. 31, 2021
Restructuring And Related Activities [Abstract] |
Schedule of Restructuring Reserve Liabilities by Type | The rollforward of these liabilities to March 31, 2021were as follows:
|  | Three months ended March 31, 2021 |
(in thousands) |  | Accrued compensation and related costs |  |  | Other accrued liabilities |  |  | Total |
Beginning balance, December 31, 2020 |  | $ | 3,369 |  |  | $ | 590 |  |  | $ | 3,959 |
Additions |  |  |  |  |  |  |  |  |  |  | — |
Adjustments to accruals |  |  | (230 | ) |  |  | 16 |  |  |  | (214 | )
Cash payments |  |  | (1,288 | ) |  |  | (98 | ) |  |  | (1,386 | )
Ending balance, March 31, 2021 |  | $ | 1,851 |  |  | $ | 508 |  |  | $ | 2,359 |

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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 + Details
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