Stock Based Compensation Plans (Schedule of Non-Vested Stock Options) (Detail) (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2012
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares [Roll Forward]
Shares subject to option, Non-vested at June 30, 2013	198
Shares subject to option, Granted
Shares subject to option, vested	(130)
Shares subject to option, forfeited	(7)
Shares subject to option, Non-vested at June 30, 2014	61
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Weighted average grant date fair value, Non-vested at June 30, 2013	$ 2.32
Weighted average grant date fair value, Granted		$ 2.07
Weighted average grant date fair value, Vested	$ 2.45
Weighted average grant date fair value, Forfeited	$ 2.10
Weighted average grant date fair value, non-vested, Non-vested at June 30, 2014	$ 2.06