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EMPLOYEE BENEFITS - Percentage of performance shares vesting (Details)	Jun. 30, 2023
Percentile of peers
Less than 25th percentile	0.00%
From 25th to 50th percentile	25.00%
From 50th to 75th percentile	75.00%
More than 75th percentile	100.00%

X

- Definition

Percentage of performance shares vesting in relation to percentile of peers range 50th to 75th.

+ References

No definition available.

+ Details

Name:	drd_PercentageOfPerformanceSharesVestingFiftiethToSeventyFifthPercentile
Namespace Prefix:	drd_
Data Type:	dtr-types1:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Percentage of performance shares vesting in relation to percentile of peers range more than or equal to 75th.

+ References

No definition available.

+ Details

Name:	drd_PercentageOfPerformanceSharesVestingMoreThanSeventyFifthPercentile
Namespace Prefix:	drd_
Data Type:	dtr-types1:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Percentage of performance shares vesting in relation to percentiles of peer group, twenty-fifth.

+ References

No definition available.

+ Details

Name:	drd_PercentageOfPerformanceSharesVestingTwentyFifthPercentile
Namespace Prefix:	drd_
Data Type:	dtr-types1:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Percentage of performance shares vesting in relation to percentile of peers range 25th to 50th.

+ References

No definition available.

+ Details

Name:	drd_PercentageOfPerformanceSharesVestingTwentyFifthToFiftyPercentile
Namespace Prefix:	drd_
Data Type:	dtr-types1:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Percentage Performance Shares Vesting

+ References

No definition available.

+ Details

Name:	drd_PercentagePerformanceSharesVestingAbstract
Namespace Prefix:	drd_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration