Income Taxes - Additional Information (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Income Tax Disclosure [Abstract]
Income tax benefit	$ 2	$ 1,428
Federal tax expense (benefit)	46	(1,559)
State tax expense (benefit)	(48)	131
Net operating loss carry-forward	3,887
Net deferred tax asset	$ 8,093