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CONSOLIDATED FINANCIAL STATEMENT DETAILS - Other long-term assets (Details) - USD ($) $ in Millions	Dec. 31, 2019	Dec. 31, 2018
CONSOLIDATED FINANCIAL STATEMENT DETAILS
Long-term portion of ore in stockpiles and ore on leach pads	$ 303.3	$ 327.6
Deferred charges, net of amortization	32.5	9.7
Long-term receivables	171.0	182.5
Advances for the purchase of capital equipment	15.1	3.0
Other	46.3	41.3
Total other long-term assets	568.2	564.1
Net income tax benefit in respect of of collectability of AMT credit included in long-term receivables	$ 34.5	$ (66.1)

X

- Definition

A classification of non-current inventory representing the amount of ore stockpiles. [Refer: Inventories]

+ References

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X

- Definition

The amount of non-current assets that the entity does not separately disclose in the same statement or note. [Refer: Non-current assets]

+ References

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- Definition

The amount of non-current other receivables. [Refer: Other receivables]

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- Definition

The amount of advances for the purchase of capital equipment.

+ References

No definition available.

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- Definition

The amount of deferred charges net of amortization.

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- Definition

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- Definition

The amount of other miscellaneous assets expected to be realized or consumed after one year or normal operating cycle, if longer.

+ References

No definition available.

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- Definition

Amount of income tax expense (benefit) from effect of U.S tax reform legislation.

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