v2.4.0.8
Line of Credit - Additional Information (Detail) (USD $)
6 Months Ended 0 Months Ended 0 Months Ended
Jun. 30, 2014
Mar. 27, 2014
Mar. 27, 2014
Domestic receivables [Member]
Mar. 27, 2014
Domestic receivables [Member]
Prime rate [Member]
Mar. 27, 2014
Foreign receivables [Member]
Mar. 27, 2014
Foreign receivables [Member]
Prime rate [Member]
Line of Credit Facility [Line Items]            
Line of credit facility, maximum borrowing capacity   $ 2,000,000        
Eligible accounts receivable, advance rate     80.00%   70.00%  
Line of credit facility, interest rate description Borrowings under the Credit Facility will bear interest based on the face amount of the financed receivables at the prime rate plus 4.5% for domestic receivables and 3.53% for foreign receivables.          
Amounts drawn against the Credit Facility 0          
Credit Facility interest rate       4.50%   3.53%
Line of credit facility expiry date Sep. 27, 2015          
Line of credit facility available $ 2,000,000