v2.4.0.6
Acquisition - Additional Information (Detail) (USD $)
12 Months Ended 0 Months Ended 1 Months Ended 0 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Jul. 08, 2011
Jul. 08, 2011
Significant Agents Business
Nov. 30, 2011
Significant Agents Business
Jul. 08, 2011
Significant Agents Business
Minimum
Jul. 08, 2011
Significant Agents Business
Maximum
Business Acquisition              
Percentage of net revenue earned by significant agent       100.00%      
Business acquisition, cost of acquired entity, purchase price     $ 10,000,000        
Aggregate indebtedness     9,400,000        
Business acquisition, purchase price allocation, goodwill amount     9,800,000        
Business acquisition, purchase price allocation, intangible assets other than goodwill     200,000        
Loans and advances percentage of interest received           8.00% 20.00%
Fee percentage of significant agent pre tax income       25.00%      
Equity method investment, ownership percentage       25.00%      
Accounts receivable, net         11,000,000    
Liabilities         6,000,000    
Proceeds from sale and collection of receivables         5,000,000    
Direct operating costs   512,000          
Increase in management compensation   5,000          
Amortization of acquired intangible assets   15,000          
Increase in goodwill $ 96,000