Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Detail) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Deferred tax assets:
Federal	$ 3,923	$ 4,297
State	1,132	1,257
Total deferred tax assets, before valuation reserve	5,055	5,554
Deferred tax liabilities:
Federal	(689)	(786)
State	(184)	(184)
Total deferred tax liabilities	(873)	(970)
Net deferred tax asset	$ 4,182	$ 4,584