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Exchange rates (Tables)

12 Months Ended

Dec. 31, 2025

Disclosure Of Exchange Rates [Abstract]

Summary of Foreign Exchange Rate

		2025			2024			2023
$1 equivalent		Average	Closing		Average	Closing		Average	Closing
Sterling		£0.76	£0.74		£0.78	£0.80		£0.80	£0.78
Euro		€0.89	€0.85		€0.92	€0.96		€0.92	€0.90

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