Accounting Estimates And Judgements (Tables)

12 Months Ended

Dec. 31, 2020

Disclosure of accounting judgements and estimates [text block] [Abstract]

Schedule of inventory provision

	December 31 2020		December 31 2019		December 31 2018
	£‘000		£‘000		£‘000
Gross inventory	118,203		43,969		—
Inventory provision	(3,509	)	(999	)	—
Inventory	114,694		42,970		—

Schedule of selling price of inventory

	Change in expected selling price estimate	Change in inventory provision 2020		Change in inventory provision 2019
	%	£’000		£’000
Inventory provision	+2	882		354
Inventory provision	-2	(1,132	)	(558	)