Input to measure the fair value of investment based on changes in WACC.

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Percentage of total assets represented by acquisition of share capital.

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Amount of obligations incurred classified as other, payable within one year or the normal operating cycle, if longer.

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This item represents an other than temporary decline in value that has been recognized against an investment accounted for under the cost method of accounting. The excess of the carrying amount over the fair value of the investment represents the amount of the write down which is or was reflected in earnings. The written down value is a new cost basis with the adjusted value of the investment becoming its new carrying value. Evidence of a loss in value might include, but would not necessarily be limited to, absence of an ability to recover the carrying amount of the investment or inability of the investee to sustain an earnings capacity which would justify the carrying amount of the investment.

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Increase for accrued, but unpaid interest on the debt instrument for the period.

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

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No definition available.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Gross amount of debt extinguished.

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Fair value of obligations measured on a recurring basis.

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Amount of transfer of financial instrument classified as an asset into (out of) level 3 of the fair value hierarchy.

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Fair value of financial obligations, including, but not limited to, debt instruments, derivative liabilities, federal funds purchased and sold under agreements to repurchase, securities loaned or sold under agreements to repurchase, financial instruments sold not yet purchased, guarantees, line of credit, loans and notes payable, servicing liability, and trading liabilities.

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For investments which are quantified by principal amount, the principle balance held at close of period.

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Balance held at close of period in number of shares.

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Amount of obligation due after one year or beyond the normal operating cycle, if longer.

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Fair Value Of Financial Instruments (Narrative) (Details) R in Millions		3 Months Ended		12 Months Ended
	May 03, 2019 ZAR (R)	Mar. 31, 2019 USD ($)	Mar. 31, 2019 ZAR (R)	Jun. 30, 2020 USD ($) shares	Jun. 30, 2019 USD ($)	Jun. 30, 2019 ZAR (R)	Feb. 29, 2020	Jun. 30, 2019 ZAR (R)	Jun. 30, 2018 USD ($)	Jun. 30, 2018 ZAR (R)
Derivatives, Fair Value [Line Items]
Other payables				$ 11,329,000	$ 9,640,000
Transfers into or out of Level 3				0
Nonrecurring [Member]
Derivatives, Fair Value [Line Items]
Liabilities measured at fair value				0
Other-than-temporary impairment charges				$ 0
Cell C [Member]
Derivatives, Fair Value [Line Items]
Equity ownership percentage				15.00%	15.00%			15.00%
Equity method investment, percentage of ownership interest				0.00%
Cell C [Member] \| Minimum [Member]
Derivatives, Fair Value [Line Items]
Increase decrease in weighted average cost of capital				(2.00%)
Percentage increase or (decrease) not impacting investment value				(1.00%)
Cell C [Member] \| Maximum [Member]
Derivatives, Fair Value [Line Items]
Increase decrease in weighted average cost of capital				3.00%
Percentage increase or (decrease) not impacting investment value				1.00%
DNI [Member]
Derivatives, Fair Value [Line Items]
Equity ownership percentage					30.00%		27.00%	30.00%
Long-term liabilities									$ 27,200,000	R 373.6
Accreted interest					$ 1,800,000	R 26.4
Settlement of contingent consideration		$ 27,600,000	R 400.0
DNI [Member] \| Maximum [Member]
Derivatives, Fair Value [Line Items]
DNI contingent consideration					$ 27,600,000			R 400.0
Net1 SA [Member] \| Cell C [Member] \| Class A [Member]
Derivatives, Fair Value [Line Items]
Investment shares owned \| shares				75,000,000
Investment amount owned				$ 0
Net1 SA [Member] \| DNI [Member]
Derivatives, Fair Value [Line Items]
Equity ownership percentage					30.00%			30.00%	38.00%	38.00%
Settlement of contingent consideration \| R	R 230.0