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Restructuring Charges | 12 Months Ended
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Dec. 31, 2023
Restructuring and Related Activities [Abstract] |
Restructuring Charges | Restructuring Charges In the year ended, December 31, 2023, a restructuring charge of $45.4 million was recognized in the Consolidated Statements of Operations under a restructuring plan adopted following a review of operations. The restructuring plan reflected a workforce reduction of $34.1 million and an office consolidation program to optimize the Company's office footprint of $11.3 million.
| Year Ended
| December 31, 2023 | December 31, 2022 | December 31, 2021
| (in thousands)
Restructuring charges | $ | 45,390 |  | $ | 31,143 |  | $ | 31,105 |
Net charge | $ | 45,390 |  | $ | 31,143 |  | $ | 31,105 |
At December 31, 2023, a total liability of $7.0 million was recorded on the Consolidated Balance Sheet relating to restructuring activities. The total liability included $3.0 million of facilities related liabilities of which $1.0 million is included within other liabilities and $2.0 million is included within non-current other liabilities. The remaining provision of $4.0 million relates to workforce reduction and is included within other liabilities.
| Year Ended
| December 31, 2023 | December 31, 2022 |
| (in thousands)
Opening provision | $ | 6,022 |  | $ | 10,311 |  |
Additional provision in the year | 36,704 |  | 4,364 |  |
Utilization | (35,727) |  | (8,653) |  |
Ending provision | $ | 6,999 |  | $ | 6,022 |  |

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- Definition The entire disclosure for restructuring and related activities. Description of restructuring activities such as exit and disposal activities, include facts and circumstances leading to the plan, the expected plan completion date, the major types of costs associated with the plan activities, total expected costs, the accrual balance at the end of the period, and the periods over which the remaining accrual will be settled. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482017/420-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482017/420-10-50-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//420/tableOfContent Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482017/420-10-50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(e)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479823/420-10-S99-2 + Details
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