Reinsurance Assets And Policy Holder Liabilities Under Insurance And Investment Contracts (Narrative) (Details)	3 Months Ended
Sep. 30, 2013
Reinsurance Assets And Policy Holder Liabilities Under Insurance And Investment Contracts [Abstract]
Rate of real return basis, years	10 years
Allowance for salary inflation and book shrinkage, per annum	1.00%

Insurance contract liability valuation assumptions, allowance for salary inflation and book shrinkage.

No definition available.

Name:	ueps_InsuranceContractLiabilityValuationAssumptionsAllowanceForSalaryInflationAndBookShrinkage
Namespace Prefix:	ueps_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration