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Restructuring and Related Activities (Tables) | 12 Months Ended
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Dec. 31, 2024
Restructuring and Related Activities [Abstract] |
Restructuring and Related Costs | The following tables summarize the activities related to the 2023 Restructuring Plan for the years ended December 31, 2024 and 2023:
| Year Ended December 31,
| 2024 |  | 2023
| Employee Headcount Reduction |  | Office Space Consolidation |  | Total |  | Employee Headcount Reduction |  | Office Space Consolidation |  | Total
Liability as of the beginning of the respective year | $ | 16 |  |  | $ | 12 |  |  | $ | 28 |  |  | $ | — |  |  | $ | — |  |  | $ | — |
Charges (credits) | — |  |  | 9 |  |  | 9 |  |  | 63 |  |  | 22 |  |  | 85 |
Payments | (14) |  |  | (12) |  |  | (26) |  |  | (46) |  |  | (4) |  |  | (50) |
Non-cash items | — |  |  | (4) |  |  | (4) |  |  | (1) |  |  | (6) |  |  | (7) |
Liability as of the end of the respective year | $ | 2 |  |  | $ | 5 |  |  | $ | 7 |  |  | $ | 16 |  |  | $ | 12 |  |  | $ | 28 |
2024 Restructuring and Related Costs | The following table summarizes the activities related to the 2024 Restructuring Plan for the year ended December 31, 2024:
| Year Ended December 31, 2024
| Employee Headcount Reduction |  | Office Space Consolidation |  | Total
Liability as of December 31, 2023 | $ | — |  |  | $ | — |  |  | $ | — |
Charges (credits) | 39 |  |  | 61 |  |  | 100 |
Payments | (34) |  |  | (10) |  |  | $ | (44) |
Non-cash items | 4 |  |  | (12) |  |  | $ | (8) |
Liability as of December 31, 2024 | $ | 9 |  |  | $ | 39 |  |  | $ | 48 |

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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 -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.P.3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479823/420-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482017/420-10-50-1 + Details
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