Receivable From And Payable To Clients (Narrative) (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Disclosure Receivable From And Payable To Clients Narrative [Abstract]
Receivable from non customers	$ 241	$ 766
Payables to non customers	221	10
Free credit balances available for reinvestment	313,166	304,016
Interest rates for certain customers	0.02%	0.02%
Allowance for doubtful accounts for unsecured customer receivables	$ 150	$ 168