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Cash and Cash Equivalents | 12 Months Ended
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Dec. 31, 2020
Cash And Cash Equivalents [Abstract] |
Cash and cash equivalents | 16. Cash and cash equivalents
|  | 2020 |  |  | 2019 |
|  | (in thousands) |
|  | £ |  |  | £ |
Cash and cash equivalents |  |  | 87,356 |  |  |  | 51,962 |
Cash and cash equivalents comprise cash at banks with deposit maturity terms of three months or less, which is subject to insignificant risk of changes in value. Cash at banks earns interest at fixed or variable rates based on the terms agreed for each account. Liquidity risk is minimal and is managed using deposits with immediate and varied fixed term dates.

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- Definition The disclosure of cash and cash equivalents. [Refer: Cash and cash equivalents] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 10 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_10_e&doctype=Standard -URIDate 2020-01-01 + Details
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