Trade and other receivables (Details) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
TRADE AND OTHER RECEIVABLES
Trade receivables	$ 5.3	$ 8.0
Sales tax receivable	7.9	15.4
Unsettled provisionally priced concentrate derivatives and swap contracts (Note 14)	(0.6)	(0.9)
Proceeds due from sale of Mesquite	12.8	12.8
Proceeds due from sale of Blackwater (Note 10)	0.0	39.3
Other	1.0	2.5
Total trade and other receivables	$ 26.4	$ 77.1

The amount receivable by the entity that it does not separately disclose in the same statement or note.

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- Definition

The amount of receivables from taxes other than income tax. Income taxes include all domestic and foreign taxes that are based on taxable profits. Income taxes also include taxes, such as withholding taxes, that are payable by a subsidiary, associate or joint arrangement on distributions to the reporting entity.

+ References

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The amount of current trade receivables and current other receivables. [Refer: Current trade receivables; Other current receivables]

+ References

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The amount due from customers for goods and services sold.

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- Definition

Current Receivables from Sale of Property, Plant and Equipment

+ References

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The amount of receivables arising from the sale of mesquite including income tax refunded receivable.

+ References

No definition available.

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- Definition

The amount receivable by the entity that is related to unsettled provisionally priced concentrate derivatives and copper swap contracts.

+ References

No definition available.

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