COMMITMENTS AND CONTINGENCIES (Details) - USD ($) $ in Thousands		3 Months Ended
Nov. 05, 2019	Sep. 30, 2019
Commitments and Contingencies
Commitment payment made	$ 65,800
Khoemacau
Commitments and Contingencies
Maximum contribution amount		$ 212,000
Ilovica
Commitments and Contingencies
Maximum future additional payments upon satisfaction of certain conditions		$ 163,750

The maximum contribution amount to pursuant to the agreement.

No definition available.

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- Definition

For contingent consideration arrangements recognized in connection with a business combination, this element represents an estimate of the high-end of the potential range (undiscounted) of the consideration which may be paid.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (c)(3)
-URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- References

No definition available.

+ Details

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- Definition

The cash outflow from the amount invested for projects in hopes of getting a future return or interest from it.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3213-108585

+ Details

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Balance Type:	credit
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- Details

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Namespace Prefix:
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- Details

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