Basis Of Presentation And Summary Of Significant Accounting Policies (Policy)	9 Months Ended
	Mar. 31, 2014
Basis Of Presentation And Summary Of Significant Accounting Policies [Abstract]
Unaudited Interim Financial Information	Unaudited Interim Financial Information The accompanying unaudited condensed consolidated financial statements include all majority-owned subsidiaries over which the Company exercises control and have been prepared in accordance with US generally accepted accounting principles ("GAAP") and the rules and regulations of the Securities and Exchange Commission for quarterly reports on Form 10-Q and include all of the information and disclosures required for interim financial reporting. The results of operations for the three and nine months ended March 31, 2014 and 2013, are not necessarily indicative of the results for the full year. The Company believes that the disclosures are adequate to make the information presented not misleading. These financial statements should be read in conjunction with the financial statements, accounting policies and financial notes thereto included in the Company's Annual Report on Form 10-K for the fiscal year ended June 30, 2013. In the opinion of management, the accompanying unaudited condensed consolidated financial statements reflect all adjustments (consisting only of normal recurring adjustments), which are necessary for a fair representation of financial results for the interim periods presented. References to the "Company" refer to Net1 and its consolidated subsidiaries, unless the context otherwise requires. References to Net1 are references solely to Net 1 UEPS Technologies, Inc. The Company has updated its accounting policy for the allowance for doubtful finance loans receivable as a result of the increase in its UEPS-based lending book which is included in finance loans receivable in its unaudited condensed consolidated balance sheet. The Company does not believe that an allowance for doubtful finance loans receivable is required for finance loans receivable as of June 30, 2013, because this was an established book and has been recovered. However, the profile of the loan book has changed due to the expansion of the UEPS-based lending book during the nine months ended March 31, 2014, and accordingly an allowance for doubtful finance loans receivable is deemed required by the Company.
Loan Provisions And Allowance For Doubtful Accounts Receivable	Loan provisions and allowance for doubtful accounts receivable *UEPS-based lending* The Company's policy is to regularly review the ageing of outstanding amounts due from borrowers and adjust the provision based on management's estimate of the recoverability of finance loans receivable. The Company writes off UEPS-based loans and related service fees if a borrower is in arrears with repayments for more than three months or dies.
Recent Accounting Pronouncements	Recent accounting pronouncements adopted In February 2013, the FASB issued guidance regarding Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income. This guidance requires entities to present (either on the face of the statement of operations or in the notes) the effects on the line items of the statement of operations for amounts reclassified out of accumulated other comprehensive income. The guidance is effective for the Company beginning July 1, 2013 and is applied prospectively. The adoption of this guidance did not have a material impact on the Company's financial statements. Recent accounting pronouncements not yet adopted as of March 31, 2014 In March 2013, the FASB issued guidance regarding Parent's Accounting for the Cumulative Translation Adjustment Upon Derecognition of Certain Subsidiaries or Groups of Assets Within a Foreign Entity or of an Investment in a Foreign Entity. This guidance requires that the parent release any related cumulative translation adjustment into net income only if the sale or transfer results in the complete or substantially complete liquidation of the foreign entity in which the subsidiary or group of assets had resided. The guidance is effective for the Company beginning July 1, 2014. Early adoption is permitted. The Company is currently evaluating the impact of this guidance on its financial statements on adoption.