Quarterly report pursuant to Section 13 or 15(d)

Property and Equipment - Additional Information (Detail)

v2.4.0.8
Property and Equipment - Additional Information (Detail) (USD $)
3 Months Ended
Sep. 30, 2014
Property, Plant and Equipment [Line Items]  
Capital lease obligations $ 0
Furniture, fixtures, and equipment [Member]
 
Property, Plant and Equipment [Line Items]  
Fully depreciated no longer in use furniture, fixtures and equipment write-off $ 7,700,000