Goodwill And Intangible Assets, Net (Goodwill Allocated To Reportable Segments) (Details) - USD ($) $ in Thousands		12 Months Ended
		Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2014
Goodwill [Line Items]
Carrying value, Beginning Balance		$ 166,437	$ 186,576	$ 175,806
Carrying value, Loss on liquidation (Note 19)
Carrying value, Foreign currency adjustment	[1]	(10,067)	(20,139)	10,770
Carrying value, Ending Balance		179,478	166,437	186,576
Transact24 [Member]
Goodwill [Line Items]
Carrying value, Acquisition (Note 3)		6,024
Masterpayment [Member]
Goodwill [Line Items]
Carrying value, Acquisition (Note 3)		17,084
South African Transaction Processing [Member]
Goodwill [Line Items]
Carrying value, Beginning Balance		24,579	28,517
Carrying value, Foreign currency adjustment	[1]	(4,154)	(3,938)
Carrying value, Ending Balance		20,425	24,579	28,517
South African Transaction Processing [Member] | Transact24 [Member]
Goodwill [Line Items]
Carrying value, Acquisition (Note 3)
South African Transaction Processing [Member] | Masterpayment [Member]
Goodwill [Line Items]
Carrying value, Acquisition (Note 3)
International Transaction Processing [Member]
Goodwill [Line Items]
Carrying value, Beginning Balance		115,519	128,427
Carrying value, Foreign currency adjustment	[1]	(2,442)	(12,908)
Carrying value, Ending Balance		136,185	115,519	128,427
International Transaction Processing [Member] | Transact24 [Member]
Goodwill [Line Items]
Carrying value, Acquisition (Note 3)		6,024
International Transaction Processing [Member] | Masterpayment [Member]
Goodwill [Line Items]
Carrying value, Acquisition (Note 3)		17,084
Financial Inclusion And Applied Technologies [Member]
Goodwill [Line Items]
Carrying value, Beginning Balance		26,339	29,632
Carrying value, Foreign currency adjustment	[1]	(3,471)	(3,293)
Carrying value, Ending Balance		22,868	$ 26,339	$ 29,632
Financial Inclusion And Applied Technologies [Member] | Transact24 [Member]
Goodwill [Line Items]
Carrying value, Acquisition (Note 3)
Financial Inclusion And Applied Technologies [Member] | Masterpayment [Member]
Goodwill [Line Items]
Carrying value, Acquisition (Note 3)

[1] the foreign currency adjustment represents the effects of the fluctuations between the South African rand, Euro and the Korean won, and the U.S. dollar on the carrying value.