v3.25.2

Condensed Consolidated Balance Sheets (Parenthetical) - £ / shares	Jun. 30, 2025	Dec. 31, 2024
Condensed Consolidated Balance Sheets
Ordinary shares, nominal value	£ 0.01	£ 0.01
Ordinary shares, shares authorized	159,802,729	155,876,645
Ordinary shares, shares issued	69,253,944	69,061,418
Ordinary shares, shares outstanding	69,253,944	69,061,418

Face amount or stated value per share of common stock.

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The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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