Deconsolidation Of Businesses Sold Or Liquidated And Disposal Of Business (Profit (Loss) On Deconsolidation Of Businesses Sold Or Liquidated And Disposal Of Business) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2012
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Profit on sale of business	$ (55)	$ 3,994
MediKredit [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Profit on sale of business	4,125
Net 1 Universal Electronic Technological Solutions [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Profit on sale of business	2,081
Net1 UTA [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Profit on sale of business	(6,261)
SmartSwitch Nigeria [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Profit on sale of business		$ 3,994