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v3.23.1

Share-based Compensation (Details) |  |  |  |  | 3 Months Ended |
--- | --- | --- | --- | --- | --- | ---
Jan. 01, 2024 shares | Mar. 31, 2023 $ / shares shares | Mar. 16, 2023 shares | Jun. 08, 2022 Options shares | Mar. 31, 2023 $ / shares shares | Mar. 20, 2023 shares
Share-based Compensation |  |  |  |  |  |
Exchange ratio for Class A ordinary shares pursuant to the business combination |  | 108.083 | 108.083 |  | 108.083 | 108.083
UK Plan |  |  |  |  |  |
Share-based Compensation |  |  |  |  |  |
Number of stock option plans approved | Options |  |  |  | 2 |  |
Number of Class A Ordinary Shares available for issuance |  |  |  | 1,501,165 |  |
US Plan |  |  |  |  |  |
Share-based Compensation |  |  |  |  |  |
Number of Class A Ordinary Shares available for issuance |  |  |  | 383,371 |  |
Equity Incentive Plan |  |  |  |  |  |
Share-based Compensation |  |  |  |  |  |
Percentage of discount for eligible employees |  |  | 5.00% |  |  |
Number of shares issued | 4,029,898 |  | 8,059,796 |  | 1,558,562 |
Weighted-average assumptions used to estimate the fair value |  |  |  |  |  |
Share price | $ / shares |  | $ 8.16 |  |  | $ 8.16 |
Expected volatility |  |  |  |  | 96.50% |
Risk-free rate |  |  |  |  | 3.58% |
Expected life |  |  |  |  | 6 years 1 month 6 days |
Employee Stock Purchase Plan |  |  |  |  |  |
Share-based Compensation |  |  |  |  |  |
Percentage of discount for eligible employees |  |  | 15.00% |  |  |
Number of shares issued |  | 0 | 4,029,898 |  |  |

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- Definition The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(ii) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The risk-free interest rate assumption that is used in valuing an option on its own shares. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(iv) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Number of shares authorized for issuance under share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Gross number of share options (or share units) granted during the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The exchange ratio for ordinary shares pursuant to the business combination. + References No definition available. + Details
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