Debt Instrument, Net Deferred Fees

No definition available.

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Balance Type:	debit
Period Type:	instant

- Definition

Line Of Credit Available Immediately Secondary Amount

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Line of Credit Facility, Available Immediately Primary Amount

+ References

No definition available.

+ Details

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- Definition

Line Of Credit, Not Available Immediately, Secondary Amount

+ References

No definition available.

+ Details

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- Definition

Short Term Credit Facility ATM Funding

+ References

No definition available.

+ Details

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Period Type:	instant

- Definition

Termination Written Notice Period

+ References

No definition available.

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- Definition

Amount of the fee that accompanies borrowing money under the debt instrument.

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- Definition

The average effective interest rate during the reporting period.

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- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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- Definition

Amount of the required periodic payments applied to principal.

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- Definition

Amount of unused borrowing capacity under the long-term financing arrangement that is available to the entity as of the balance sheet date.

+ References

+ Details

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- Definition

Total interest costs incurred during the period and either capitalized or charged against earnings.

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Period Type:	duration

- Definition

Amount of the fees associated with providing collateral for the credit facility.

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

Period remaining on line of credit facility before it terminates, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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- Definition

The percentage points added to the reference rate or index during the adjustment period to compute the variable [fully indexed] rate on the loans receivable realized during the reporting period. This may be an effective margin for the period depending on the specific terms of the underlying loan agreement (for example, an annual disclosure for a loan with a quarterly adjustment period).

+ References

No definition available.

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- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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- Definition

The cash inflow from bank borrowing during the year.

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- Definition

The net cash inflow or outflow from the excess drawing from an existing cash balance, which will be honored by the bank but reflected as a loan to the drawer.

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- Definition

The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.

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- Definition

Amount of borrowings from a creditor other than a bank with a maturity within one year or operating cycle, if longer.

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Borrowings (Narrative) (Details) $ in Thousands, ₩ in Millions, R in Millions					3 Months Ended		6 Months Ended
	Jan. 01, 2019 KRW (₩)	Sep. 26, 2018 ZAR (R)	Sep. 14, 2018 USD ($)	Oct. 20, 2017 USD ($)	Dec. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)	Dec. 31, 2018 ZAR (R)	Dec. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)	Feb. 04, 2019 USD ($)	Jan. 31, 2019 ZAR (R)	Jan. 31, 2019 USD ($)	Jan. 01, 2019 USD ($)	Dec. 31, 2018 USD ($)	Oct. 31, 2018 ZAR (R)	Oct. 31, 2018 USD ($)	Sep. 26, 2018 USD ($)	Jun. 30, 2018 ZAR (R)	Jun. 30, 2018 USD ($)	Aug. 31, 2017 ZAR (R)	Aug. 31, 2017 USD ($)	Jul. 29, 2017 KRW (₩)	Jul. 29, 2017 USD ($)
Long-term borrowings														$ 35,055					$ 50,164
Maximum borrowing capacity														162,821
Total funds in bank accounts														63,131
Proceeds from bank overdraft (Note 10)					$ 221,582	$ 690		$ 306,237	$ 32,570
South Africa [Member] \| Revolving Credit Facility [Member]
Paid non-refundable origination fee																				R 6.3	$ 600
Incurred interest expense					900	1,900		2,100	3,600
Prepaid facility fees					$ 100	100		200	100
South Korea [Member] \| Facility C [Member]
Amount utilized																						₩ 300.0	$ 300
Unscheduled repayment to credit facilitiy				$ 16,600
South Korea [Member] \| Revolving Credit Facility [Member]
Incurred interest expense						100		400
Prepaid facility fees						$ 100			$ 100
Amended July 2017 [Member] \| South Africa [Member]
Long-term borrowings														26,372					50,164
Amended July 2017 [Member] \| South Africa [Member] \| Facilities A, B, C and D [Member]
Long-term borrowings							R 379.7							26,400
Deferred fees							1.6							100
Principal repayment							R 151.3	$ 10,500
Maturity date							Mar. 29, 2019	Mar. 29, 2019
June 2018 Facility [Member] \| South Africa [Member]
Long-term borrowings														8,683
June 2018 Facility [Member] \| South Africa [Member] \| Revolving Credit Facility [Member]
Long-term borrowings							R 125.0							8,600
Paid non-refundable origination fee							R 2.0							100
JIBAR [Member] \| Amended July 2017 [Member] \| South Africa [Member] \| Facilities A, B, C and D [Member]
Margin percentage							2.75%	2.75%
Interest rate							7.15%	7.15%
JIBAR [Member] \| June 2018 Facility [Member] \| South Africa [Member] \| Revolving Credit Facility [Member]
Margin percentage							2.75%	2.75%
South African Credit Facility [Member] \| Amended July 2017 [Member] \| South Africa [Member] \| Facility E [Member]
Amount utilized							R 700.0							51,100
South African Credit Facility [Member] \| Amended July 2017 [Member] \| South Africa [Member] \| Facility E [Member] \| Net1 SA [Member]
Maturity date		Sep. 26, 2019
Maximum borrowing capacity		R 1,500.0															$ 101,400
Paid non-refundable origination fee															R 3.8	$ 300
South African Credit Facility [Member] \| South African Prime Rate [Member] \| Amended July 2017 [Member] \| South Africa [Member] \| Facility E [Member] \| Net1 SA [Member]
Margin percentage		1.00%
South African Credit Facility [Member] \| Prime Rate [Member] \| Amended July 2017 [Member] \| South Africa [Member] \| Facility E [Member]
Interest rate							10.25%	10.25%
Overdraft Facility [Member]
Maximum borrowing capacity														30,839
Proceeds from bank overdraft (Note 10)								$ 306,237
Amount utilized														63,131
Overdraft Facility [Member] \| Overdraft Restricted As To Use For ATM Funding Only [Member]
Maximum borrowing capacity														121,562
Amount utilized														63,131
Indirect And Derivative Facilities [Member]
Maximum borrowing capacity														10,420
Amount utilized														6,822					7,871
Nedbank Limited [Member] \| South Africa [Member]
Maximum borrowing capacity														48,625
Nedbank Limited [Member] \| South African Credit Facility [Member] \| South Africa [Member]
Aggregate amount							R 700.0							48,600
Primary amount, available immediately							450.0							31,300
Secondary amount, not available immediately							R 250.0							17,300
Nedbank Limited [Member] \| South African Credit Facility [Member] \| Nedbank Short-Term Credit Facility [Member]
Total funds in bank accounts														4,800
Amount drawn under the Nedbank facility								16,800
Proceeds from bank overdraft (Note 10)								$ 12,000
Nedbank Limited [Member] \| Overdraft Facility [Member] \| South Africa [Member]
Interest rate							9.10%	9.10%
Maximum borrowing capacity														20,839
Proceeds from bank overdraft (Note 10)								$ 40,303
Primary amount, available immediately							R 300.0							20,800
Commitment fee percentage							0.35%	0.35%
Amount utilized														12,018
Nedbank Limited [Member] \| Overdraft Facility [Member] \| South Africa [Member] \| Forecast [Member]
Secondary amount, available immediately											R 200.0	$ 13,900
Nedbank Limited [Member] \| Overdraft Facility [Member] \| Overdraft Restricted As To Use For ATM Funding Only [Member] \| South Africa [Member]
Maximum borrowing capacity														17,366
Primary amount, available immediately							R 250.0							17,300
Amount utilized							173.0							12,018
Unused borrowing capacity, amount \| R							50.0
Nedbank Limited [Member] \| Overdraft Facility [Member] \| General Banking Facility [Member] \| South Africa [Member]
Primary amount, available immediately							50.0							3,500
Nedbank Limited [Member] \| Overdraft Facility [Member] \| Indirect And Derivative Facilities [Member] \| South Africa [Member]
Primary amount, available immediately							150.0							10,400
Amount utilized							R 98.0							6,800				R 108.0	7,900
Nedbank Limited [Member] \| Overdraft Facility [Member] \| Nedbank Short-Term Credit Facility [Member] \| South Africa [Member]
Amount drawn under the Nedbank facility								$ 16,800
Nedbank Limited [Member] \| Indirect And Derivative Facilities [Member] \| South Africa [Member]
Maximum borrowing capacity														10,420
Amount utilized														6,822					7,871
Bank Frick [Member] \| United States [Member]
Maximum borrowing capacity														10,000
Bank Frick [Member] \| Overdraft Facility [Member] \| United States [Member]
Maximum borrowing capacity														10,000
Proceeds from bank overdraft (Note 10)								$ 4,992
Termination written notice			42 days
Amount utilized
Bank Frick [Member] \| Overdraft Facility [Member] \| United States [Member] \| Subsequent Event [Member]
Maximum borrowing capacity										$ 20,000
Bank Frick [Member] \| Overdraft Facility [Member] \| Renewed [Member] \| United States [Member]
Interest rate			4.50%
Maximum borrowing capacity			$ 10,000
Bank Frick [Member] \| Overdraft Facility [Member] \| Overdraft Restricted As To Use For ATM Funding Only [Member] \| United States [Member]
Maximum borrowing capacity
Amount utilized
Bank Frick [Member] \| Overdraft Facility [Member] \| LIBOR [Member] \| Renewed [Member] \| United States [Member]
Interest rate							2.80763%	2.80763%
Bank Frick [Member] \| Indirect And Derivative Facilities [Member] \| United States [Member]
Maximum borrowing capacity
Amount utilized
Hana Bank [Member] \| Overdraft Facility [Member] \| South Korea [Member]
Credit faility expiration period							1 year	1 year
Hana Bank [Member] \| Overdraft Facility [Member] \| South Korea [Member] \| Subsequent Event [Member]
Interest rate	1.984%
Maximum borrowing capacity	₩ 10,000.0												$ 10,000
Hana Bank [Member] \| Overdraft Facility [Member] \| CD Rates [Member] \| South Korea [Member] \| Subsequent Event [Member]
Interest rate	3.844%