Conversion ratio in shares per 1000 dollar principal amount

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- Definition

The Convertible Senior Secured Notes Principal amount of a financial instrument per individual instrument, used to calculate payments made on that instrument.

+ References

No definition available.

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- Definition

Decrease (increase) in derivative financial liabilities through interest.

+ References

No definition available.

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- Definition

The number of equity instruments that the holder of the debt instrument would receive if the debt was converted to equity.

+ References

No definition available.

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- Definition

Mandatory cash balance under loan covenants.

+ References

No definition available.

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- Definition

The interest rate on borrowings. [Refer: Borrowings]

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- Definition

The amount of current restricted cash and cash equivalents. [Refer: Restricted cash and cash equivalents]

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Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table.

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No definition available.

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- Definition

The nominal or face amount of a financial instrument, used to calculate payments made on that instrument.

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- Definition

The cash inflow from the issuing of bonds, notes and debentures.

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Derivative financial liabilities - Additional Information (Details)					6 Months Ended
	Jun. 15, 2023 GBP (£)	Jun. 15, 2023 USD ($)	Dec. 16, 2021 GBP (£) shares	Dec. 16, 2021 USD ($) shares	Jun. 30, 2023 USD ($)	Jun. 30, 2023 GBP (£)	Dec. 16, 2021 USD ($) shares
Financial liabilities
Restricted cash \| £						£ 7,865,000
Mudrick \| Convertible Senior Secured Notes [Member]
Financial liabilities
Principal amount			£ 151,000,000				$ 200,000,000
Aggregate purchase price			£ 145,000,000	$ 192,000,000
Convertible shares \| shares			18,181,820	18,181,820
Conversion rate \| shares			90.9091				90.9091
Convertible senior secured notes principal amount, per instrument			£ 824				$ 1,000
Increase in nominal amount of outstanding Convertible Senior Secured Notes	£ (7,963,000)	$ (9,826,000)
Mandatory cash balance under loan covenants \| $					$ 10,000,000
Restricted cash \| £						£ 7,865,000
Mudrick \| Convertible Senior Secured Notes [Member] \| Interest paid in-kind and semi-annually in arrears
Financial liabilities
Interest rate						9.00%