Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Additional Information (Detail)

v2.4.0.8
Summary of Significant Accounting Policies - Additional Information (Detail) (USD $)
In Thousands, unless otherwise specified
 3 Months Ended 12 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Mar. 31, 2014
Financing Receivable, Impaired [Line Items]      
Deposits $ 44   $ 24
Other comprehensive income/(loss) foreign currency translation adjustment net of tax 38 104  
Impairment of goodwill 0   0
Impairment of intangible assets     154
Accounts Receivable | Customer A
      
Financing Receivable, Impaired [Line Items]      
Concentrations of credit risk, percentage 50.80%   49.10%
Accounts Receivable | Customer B
      
Financing Receivable, Impaired [Line Items]      
Concentrations of credit risk, percentage 11.20%   13.40%
Sales | Customer A
      
Financing Receivable, Impaired [Line Items]      
Concentrations of credit risk, percentage 64.40% 31.00%  
Sales | Customer B
      
Financing Receivable, Impaired [Line Items]      
Concentrations of credit risk, percentage 14.90% 27.00%  
Continuing Operations
      
Financing Receivable, Impaired [Line Items]      
Advertising expense 119 13  
Discontinued Operations
      
Financing Receivable, Impaired [Line Items]      
Advertising expense $ 0 $ 3  
Minimum
      
Financing Receivable, Impaired [Line Items]      
Intangible assets acquired, useful life 5 years    
Maximum
      
Financing Receivable, Impaired [Line Items]      
Intangible assets acquired, useful life 8 years    
Leasehold improvements
      
Financing Receivable, Impaired [Line Items]      
Property and equipment, estimated useful lives Lesser of 8 to 10 years or the term of the lease    
Leasehold improvements | Minimum
      
Financing Receivable, Impaired [Line Items]      
Property and equipment, estimated useful lives 8 years    
Leasehold improvements | Maximum
      
Financing Receivable, Impaired [Line Items]      
Property and equipment, estimated useful lives 10 years    
Other assets | Minimum
      
Financing Receivable, Impaired [Line Items]      
Property and equipment, estimated useful lives 3 years    
Other assets | Maximum
      
Financing Receivable, Impaired [Line Items]      
Property and equipment, estimated useful lives 5 years