Quarterly report pursuant to Section 13 or 15(d)

Contingencies and Commitments (Details)

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Contingencies and Commitments (Details) (USD $)
 3 Months Ended 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2012
Dec. 31, 2011
Sep. 30, 2011
Installment
Mar. 31, 2012
Long Term Commitments [Line Items]            
Lien on the business           $ 229,000
Earn-out period         4 years  
Number of equal earn-out period installments         3  
EBITDA Target for three month period         300,000  
EBITDA Target for six month period         600,000  
EBITDA Target for nine month period         900,000  
EBITDA Target for twelve month period         1,200,000  
Quarterly earn out payments         150,000  
Period EBITDA Targets is based       12 months    
Percentage of relevant Annual EBITDA Target (in hundredths)     50.00%      
Divider of Annual EBITDA Target     4      
Percentage of earn-out payments to be paid in cash (in hundredths)     50.00%      
Percentage of earn-out payments to be paid in common stock (in hundredths)     50.00%      
Purchase agreement earn-out amount that has been earned 382,000   382,000      
Cash payment of contingent consideration     50,000      
Expected earn-out liability 870,000   870,000      
Leases [Abstract]            
Rent expense 277,000 221,000        
Minimum initial terms of payments due under non-cancelable lease agreements 1 year          
Future minimum lease payments [Abstract]            
Future minimum lease payments, total 2,200,000   2,200,000      
Future minimum lease payments on fiscal year 2013 922,000   922,000      
Future minimum lease payments on fiscal year 2014 733,000   733,000      
Future minimum lease payments on fiscal year 2015 424,000   424,000      
Future minimum lease payments on fiscal year 2016 99,000   99,000      
Future minimum lease payments on fiscal year Thereafter 22,000   22,000      
Minimum [Member]
            
Leases [Abstract]            
Leased period of branch offices 3 years          
Maximum [Member]
            
Leases [Abstract]            
Leased period of branch offices 5 years          
Subsequent Event [Member]
            
Long Term Commitments [Line Items]            
Cash payment of contingent consideration     $ 110,000